Polytope of Type {4,42,4}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {4,42,4}*1344d
if this polytope has a name.
Group : SmallGroup(1344,11703)
Rank : 4
Schlafli Type : {4,42,4}
Number of vertices, edges, etc : 4, 84, 84, 4
Order of s0s1s2s3 : 42
Order of s0s1s2s3s2s1 : 2
Special Properties :
Universal
Non-Orientable
Flat
Self-Dual
Related Polytopes :
Facet
Vertex Figure
Dual
Facet Of :
None in this Atlas
Vertex Figure Of :
None in this Atlas
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {4,21,4}*672
7-fold quotients : {4,6,4}*192d
14-fold quotients : {4,3,4}*96
Covers (Minimal Covers in Boldface) :
None in this atlas.
Permutation Representation (GAP) :
s0 := ( 1, 9)( 2, 10)( 3, 11)( 4, 12)( 5, 13)( 6, 14)( 7, 15)( 8, 16)
( 17, 25)( 18, 26)( 19, 27)( 20, 28)( 21, 29)( 22, 30)( 23, 31)( 24, 32)
( 33, 41)( 34, 42)( 35, 43)( 36, 44)( 37, 45)( 38, 46)( 39, 47)( 40, 48)
( 49, 57)( 50, 58)( 51, 59)( 52, 60)( 53, 61)( 54, 62)( 55, 63)( 56, 64)
( 65, 73)( 66, 74)( 67, 75)( 68, 76)( 69, 77)( 70, 78)( 71, 79)( 72, 80)
( 81, 89)( 82, 90)( 83, 91)( 84, 92)( 85, 93)( 86, 94)( 87, 95)( 88, 96)
( 97,105)( 98,106)( 99,107)(100,108)(101,109)(102,110)(103,111)(104,112)
(113,121)(114,122)(115,123)(116,124)(117,125)(118,126)(119,127)(120,128)
(129,137)(130,138)(131,139)(132,140)(133,141)(134,142)(135,143)(136,144)
(145,153)(146,154)(147,155)(148,156)(149,157)(150,158)(151,159)(152,160)
(161,169)(162,170)(163,171)(164,172)(165,173)(166,174)(167,175)(168,176)
(177,185)(178,186)(179,187)(180,188)(181,189)(182,190)(183,191)(184,192)
(193,201)(194,202)(195,203)(196,204)(197,205)(198,206)(199,207)(200,208)
(209,217)(210,218)(211,219)(212,220)(213,221)(214,222)(215,223)(216,224)
(225,233)(226,234)(227,235)(228,236)(229,237)(230,238)(231,239)(232,240)
(241,249)(242,250)(243,251)(244,252)(245,253)(246,254)(247,255)(248,256)
(257,265)(258,266)(259,267)(260,268)(261,269)(262,270)(263,271)(264,272)
(273,281)(274,282)(275,283)(276,284)(277,285)(278,286)(279,287)(280,288)
(289,297)(290,298)(291,299)(292,300)(293,301)(294,302)(295,303)(296,304)
(305,313)(306,314)(307,315)(308,316)(309,317)(310,318)(311,319)(312,320)
(321,329)(322,330)(323,331)(324,332)(325,333)(326,334)(327,335)(328,336)
(337,345)(338,346)(339,347)(340,348)(341,349)(342,350)(343,351)(344,352)
(353,361)(354,362)(355,363)(356,364)(357,365)(358,366)(359,367)(360,368)
(369,377)(370,378)(371,379)(372,380)(373,381)(374,382)(375,383)(376,384)
(385,393)(386,394)(387,395)(388,396)(389,397)(390,398)(391,399)(392,400)
(401,409)(402,410)(403,411)(404,412)(405,413)(406,414)(407,415)(408,416)
(417,425)(418,426)(419,427)(420,428)(421,429)(422,430)(423,431)(424,432)
(433,441)(434,442)(435,443)(436,444)(437,445)(438,446)(439,447)(440,448)
(449,457)(450,458)(451,459)(452,460)(453,461)(454,462)(455,463)(456,464)
(465,473)(466,474)(467,475)(468,476)(469,477)(470,478)(471,479)(472,480)
(481,489)(482,490)(483,491)(484,492)(485,493)(486,494)(487,495)(488,496)
(497,505)(498,506)(499,507)(500,508)(501,509)(502,510)(503,511)(504,512)
(513,521)(514,522)(515,523)(516,524)(517,525)(518,526)(519,527)(520,528)
(529,537)(530,538)(531,539)(532,540)(533,541)(534,542)(535,543)(536,544)
(545,553)(546,554)(547,555)(548,556)(549,557)(550,558)(551,559)(552,560)
(561,569)(562,570)(563,571)(564,572)(565,573)(566,574)(567,575)(568,576)
(577,585)(578,586)(579,587)(580,588)(581,589)(582,590)(583,591)(584,592)
(593,601)(594,602)(595,603)(596,604)(597,605)(598,606)(599,607)(600,608)
(609,617)(610,618)(611,619)(612,620)(613,621)(614,622)(615,623)(616,624)
(625,633)(626,634)(627,635)(628,636)(629,637)(630,638)(631,639)(632,640)
(641,649)(642,650)(643,651)(644,652)(645,653)(646,654)(647,655)(648,656)
(657,665)(658,666)(659,667)(660,668)(661,669)(662,670)(663,671)(664,672);;
s1 := ( 3, 4)( 7, 8)( 9, 13)( 10, 14)( 11, 16)( 12, 15)( 17, 97)( 18, 98)
( 19,100)( 20, 99)( 21,101)( 22,102)( 23,104)( 24,103)( 25,109)( 26,110)
( 27,112)( 28,111)( 29,105)( 30,106)( 31,108)( 32,107)( 33, 81)( 34, 82)
( 35, 84)( 36, 83)( 37, 85)( 38, 86)( 39, 88)( 40, 87)( 41, 93)( 42, 94)
( 43, 96)( 44, 95)( 45, 89)( 46, 90)( 47, 92)( 48, 91)( 49, 65)( 50, 66)
( 51, 68)( 52, 67)( 53, 69)( 54, 70)( 55, 72)( 56, 71)( 57, 77)( 58, 78)
( 59, 80)( 60, 79)( 61, 73)( 62, 74)( 63, 76)( 64, 75)(113,225)(114,226)
(115,228)(116,227)(117,229)(118,230)(119,232)(120,231)(121,237)(122,238)
(123,240)(124,239)(125,233)(126,234)(127,236)(128,235)(129,321)(130,322)
(131,324)(132,323)(133,325)(134,326)(135,328)(136,327)(137,333)(138,334)
(139,336)(140,335)(141,329)(142,330)(143,332)(144,331)(145,305)(146,306)
(147,308)(148,307)(149,309)(150,310)(151,312)(152,311)(153,317)(154,318)
(155,320)(156,319)(157,313)(158,314)(159,316)(160,315)(161,289)(162,290)
(163,292)(164,291)(165,293)(166,294)(167,296)(168,295)(169,301)(170,302)
(171,304)(172,303)(173,297)(174,298)(175,300)(176,299)(177,273)(178,274)
(179,276)(180,275)(181,277)(182,278)(183,280)(184,279)(185,285)(186,286)
(187,288)(188,287)(189,281)(190,282)(191,284)(192,283)(193,257)(194,258)
(195,260)(196,259)(197,261)(198,262)(199,264)(200,263)(201,269)(202,270)
(203,272)(204,271)(205,265)(206,266)(207,268)(208,267)(209,241)(210,242)
(211,244)(212,243)(213,245)(214,246)(215,248)(216,247)(217,253)(218,254)
(219,256)(220,255)(221,249)(222,250)(223,252)(224,251)(339,340)(343,344)
(345,349)(346,350)(347,352)(348,351)(353,433)(354,434)(355,436)(356,435)
(357,437)(358,438)(359,440)(360,439)(361,445)(362,446)(363,448)(364,447)
(365,441)(366,442)(367,444)(368,443)(369,417)(370,418)(371,420)(372,419)
(373,421)(374,422)(375,424)(376,423)(377,429)(378,430)(379,432)(380,431)
(381,425)(382,426)(383,428)(384,427)(385,401)(386,402)(387,404)(388,403)
(389,405)(390,406)(391,408)(392,407)(393,413)(394,414)(395,416)(396,415)
(397,409)(398,410)(399,412)(400,411)(449,561)(450,562)(451,564)(452,563)
(453,565)(454,566)(455,568)(456,567)(457,573)(458,574)(459,576)(460,575)
(461,569)(462,570)(463,572)(464,571)(465,657)(466,658)(467,660)(468,659)
(469,661)(470,662)(471,664)(472,663)(473,669)(474,670)(475,672)(476,671)
(477,665)(478,666)(479,668)(480,667)(481,641)(482,642)(483,644)(484,643)
(485,645)(486,646)(487,648)(488,647)(489,653)(490,654)(491,656)(492,655)
(493,649)(494,650)(495,652)(496,651)(497,625)(498,626)(499,628)(500,627)
(501,629)(502,630)(503,632)(504,631)(505,637)(506,638)(507,640)(508,639)
(509,633)(510,634)(511,636)(512,635)(513,609)(514,610)(515,612)(516,611)
(517,613)(518,614)(519,616)(520,615)(521,621)(522,622)(523,624)(524,623)
(525,617)(526,618)(527,620)(528,619)(529,593)(530,594)(531,596)(532,595)
(533,597)(534,598)(535,600)(536,599)(537,605)(538,606)(539,608)(540,607)
(541,601)(542,602)(543,604)(544,603)(545,577)(546,578)(547,580)(548,579)
(549,581)(550,582)(551,584)(552,583)(553,589)(554,590)(555,592)(556,591)
(557,585)(558,586)(559,588)(560,587);;
s2 := ( 1,465)( 2,468)( 3,467)( 4,466)( 5,477)( 6,480)( 7,479)( 8,478)
( 9,473)( 10,476)( 11,475)( 12,474)( 13,469)( 14,472)( 15,471)( 16,470)
( 17,449)( 18,452)( 19,451)( 20,450)( 21,461)( 22,464)( 23,463)( 24,462)
( 25,457)( 26,460)( 27,459)( 28,458)( 29,453)( 30,456)( 31,455)( 32,454)
( 33,545)( 34,548)( 35,547)( 36,546)( 37,557)( 38,560)( 39,559)( 40,558)
( 41,553)( 42,556)( 43,555)( 44,554)( 45,549)( 46,552)( 47,551)( 48,550)
( 49,529)( 50,532)( 51,531)( 52,530)( 53,541)( 54,544)( 55,543)( 56,542)
( 57,537)( 58,540)( 59,539)( 60,538)( 61,533)( 62,536)( 63,535)( 64,534)
( 65,513)( 66,516)( 67,515)( 68,514)( 69,525)( 70,528)( 71,527)( 72,526)
( 73,521)( 74,524)( 75,523)( 76,522)( 77,517)( 78,520)( 79,519)( 80,518)
( 81,497)( 82,500)( 83,499)( 84,498)( 85,509)( 86,512)( 87,511)( 88,510)
( 89,505)( 90,508)( 91,507)( 92,506)( 93,501)( 94,504)( 95,503)( 96,502)
( 97,481)( 98,484)( 99,483)(100,482)(101,493)(102,496)(103,495)(104,494)
(105,489)(106,492)(107,491)(108,490)(109,485)(110,488)(111,487)(112,486)
(113,353)(114,356)(115,355)(116,354)(117,365)(118,368)(119,367)(120,366)
(121,361)(122,364)(123,363)(124,362)(125,357)(126,360)(127,359)(128,358)
(129,337)(130,340)(131,339)(132,338)(133,349)(134,352)(135,351)(136,350)
(137,345)(138,348)(139,347)(140,346)(141,341)(142,344)(143,343)(144,342)
(145,433)(146,436)(147,435)(148,434)(149,445)(150,448)(151,447)(152,446)
(153,441)(154,444)(155,443)(156,442)(157,437)(158,440)(159,439)(160,438)
(161,417)(162,420)(163,419)(164,418)(165,429)(166,432)(167,431)(168,430)
(169,425)(170,428)(171,427)(172,426)(173,421)(174,424)(175,423)(176,422)
(177,401)(178,404)(179,403)(180,402)(181,413)(182,416)(183,415)(184,414)
(185,409)(186,412)(187,411)(188,410)(189,405)(190,408)(191,407)(192,406)
(193,385)(194,388)(195,387)(196,386)(197,397)(198,400)(199,399)(200,398)
(201,393)(202,396)(203,395)(204,394)(205,389)(206,392)(207,391)(208,390)
(209,369)(210,372)(211,371)(212,370)(213,381)(214,384)(215,383)(216,382)
(217,377)(218,380)(219,379)(220,378)(221,373)(222,376)(223,375)(224,374)
(225,577)(226,580)(227,579)(228,578)(229,589)(230,592)(231,591)(232,590)
(233,585)(234,588)(235,587)(236,586)(237,581)(238,584)(239,583)(240,582)
(241,561)(242,564)(243,563)(244,562)(245,573)(246,576)(247,575)(248,574)
(249,569)(250,572)(251,571)(252,570)(253,565)(254,568)(255,567)(256,566)
(257,657)(258,660)(259,659)(260,658)(261,669)(262,672)(263,671)(264,670)
(265,665)(266,668)(267,667)(268,666)(269,661)(270,664)(271,663)(272,662)
(273,641)(274,644)(275,643)(276,642)(277,653)(278,656)(279,655)(280,654)
(281,649)(282,652)(283,651)(284,650)(285,645)(286,648)(287,647)(288,646)
(289,625)(290,628)(291,627)(292,626)(293,637)(294,640)(295,639)(296,638)
(297,633)(298,636)(299,635)(300,634)(301,629)(302,632)(303,631)(304,630)
(305,609)(306,612)(307,611)(308,610)(309,621)(310,624)(311,623)(312,622)
(313,617)(314,620)(315,619)(316,618)(317,613)(318,616)(319,615)(320,614)
(321,593)(322,596)(323,595)(324,594)(325,605)(326,608)(327,607)(328,606)
(329,601)(330,604)(331,603)(332,602)(333,597)(334,600)(335,599)(336,598);;
s3 := ( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9, 10)( 11, 12)( 13, 14)( 15, 16)
( 17, 18)( 19, 20)( 21, 22)( 23, 24)( 25, 26)( 27, 28)( 29, 30)( 31, 32)
( 33, 34)( 35, 36)( 37, 38)( 39, 40)( 41, 42)( 43, 44)( 45, 46)( 47, 48)
( 49, 50)( 51, 52)( 53, 54)( 55, 56)( 57, 58)( 59, 60)( 61, 62)( 63, 64)
( 65, 66)( 67, 68)( 69, 70)( 71, 72)( 73, 74)( 75, 76)( 77, 78)( 79, 80)
( 81, 82)( 83, 84)( 85, 86)( 87, 88)( 89, 90)( 91, 92)( 93, 94)( 95, 96)
( 97, 98)( 99,100)(101,102)(103,104)(105,106)(107,108)(109,110)(111,112)
(113,114)(115,116)(117,118)(119,120)(121,122)(123,124)(125,126)(127,128)
(129,130)(131,132)(133,134)(135,136)(137,138)(139,140)(141,142)(143,144)
(145,146)(147,148)(149,150)(151,152)(153,154)(155,156)(157,158)(159,160)
(161,162)(163,164)(165,166)(167,168)(169,170)(171,172)(173,174)(175,176)
(177,178)(179,180)(181,182)(183,184)(185,186)(187,188)(189,190)(191,192)
(193,194)(195,196)(197,198)(199,200)(201,202)(203,204)(205,206)(207,208)
(209,210)(211,212)(213,214)(215,216)(217,218)(219,220)(221,222)(223,224)
(225,226)(227,228)(229,230)(231,232)(233,234)(235,236)(237,238)(239,240)
(241,242)(243,244)(245,246)(247,248)(249,250)(251,252)(253,254)(255,256)
(257,258)(259,260)(261,262)(263,264)(265,266)(267,268)(269,270)(271,272)
(273,274)(275,276)(277,278)(279,280)(281,282)(283,284)(285,286)(287,288)
(289,290)(291,292)(293,294)(295,296)(297,298)(299,300)(301,302)(303,304)
(305,306)(307,308)(309,310)(311,312)(313,314)(315,316)(317,318)(319,320)
(321,322)(323,324)(325,326)(327,328)(329,330)(331,332)(333,334)(335,336)
(337,338)(339,340)(341,342)(343,344)(345,346)(347,348)(349,350)(351,352)
(353,354)(355,356)(357,358)(359,360)(361,362)(363,364)(365,366)(367,368)
(369,370)(371,372)(373,374)(375,376)(377,378)(379,380)(381,382)(383,384)
(385,386)(387,388)(389,390)(391,392)(393,394)(395,396)(397,398)(399,400)
(401,402)(403,404)(405,406)(407,408)(409,410)(411,412)(413,414)(415,416)
(417,418)(419,420)(421,422)(423,424)(425,426)(427,428)(429,430)(431,432)
(433,434)(435,436)(437,438)(439,440)(441,442)(443,444)(445,446)(447,448)
(449,450)(451,452)(453,454)(455,456)(457,458)(459,460)(461,462)(463,464)
(465,466)(467,468)(469,470)(471,472)(473,474)(475,476)(477,478)(479,480)
(481,482)(483,484)(485,486)(487,488)(489,490)(491,492)(493,494)(495,496)
(497,498)(499,500)(501,502)(503,504)(505,506)(507,508)(509,510)(511,512)
(513,514)(515,516)(517,518)(519,520)(521,522)(523,524)(525,526)(527,528)
(529,530)(531,532)(533,534)(535,536)(537,538)(539,540)(541,542)(543,544)
(545,546)(547,548)(549,550)(551,552)(553,554)(555,556)(557,558)(559,560)
(561,562)(563,564)(565,566)(567,568)(569,570)(571,572)(573,574)(575,576)
(577,578)(579,580)(581,582)(583,584)(585,586)(587,588)(589,590)(591,592)
(593,594)(595,596)(597,598)(599,600)(601,602)(603,604)(605,606)(607,608)
(609,610)(611,612)(613,614)(615,616)(617,618)(619,620)(621,622)(623,624)
(625,626)(627,628)(629,630)(631,632)(633,634)(635,636)(637,638)(639,640)
(641,642)(643,644)(645,646)(647,648)(649,650)(651,652)(653,654)(655,656)
(657,658)(659,660)(661,662)(663,664)(665,666)(667,668)(669,670)(671,672);;
poly := Group([s0,s1,s2,s3]);;
Finitely Presented Group Representation (GAP) :
F := FreeGroup("s0","s1","s2","s3");;
s0 := F.1;; s1 := F.2;; s2 := F.3;; s3 := F.4;;
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s0*s2*s0*s2,
s0*s3*s0*s3, s1*s3*s1*s3, s0*s1*s0*s1*s0*s1*s0*s1,
s2*s3*s2*s3*s2*s3*s2*s3, s0*s1*s2*s1*s0*s1*s2*s0*s1,
s3*s2*s1*s3*s2*s3*s2*s1*s2, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(672)!( 1, 9)( 2, 10)( 3, 11)( 4, 12)( 5, 13)( 6, 14)( 7, 15)
( 8, 16)( 17, 25)( 18, 26)( 19, 27)( 20, 28)( 21, 29)( 22, 30)( 23, 31)
( 24, 32)( 33, 41)( 34, 42)( 35, 43)( 36, 44)( 37, 45)( 38, 46)( 39, 47)
( 40, 48)( 49, 57)( 50, 58)( 51, 59)( 52, 60)( 53, 61)( 54, 62)( 55, 63)
( 56, 64)( 65, 73)( 66, 74)( 67, 75)( 68, 76)( 69, 77)( 70, 78)( 71, 79)
( 72, 80)( 81, 89)( 82, 90)( 83, 91)( 84, 92)( 85, 93)( 86, 94)( 87, 95)
( 88, 96)( 97,105)( 98,106)( 99,107)(100,108)(101,109)(102,110)(103,111)
(104,112)(113,121)(114,122)(115,123)(116,124)(117,125)(118,126)(119,127)
(120,128)(129,137)(130,138)(131,139)(132,140)(133,141)(134,142)(135,143)
(136,144)(145,153)(146,154)(147,155)(148,156)(149,157)(150,158)(151,159)
(152,160)(161,169)(162,170)(163,171)(164,172)(165,173)(166,174)(167,175)
(168,176)(177,185)(178,186)(179,187)(180,188)(181,189)(182,190)(183,191)
(184,192)(193,201)(194,202)(195,203)(196,204)(197,205)(198,206)(199,207)
(200,208)(209,217)(210,218)(211,219)(212,220)(213,221)(214,222)(215,223)
(216,224)(225,233)(226,234)(227,235)(228,236)(229,237)(230,238)(231,239)
(232,240)(241,249)(242,250)(243,251)(244,252)(245,253)(246,254)(247,255)
(248,256)(257,265)(258,266)(259,267)(260,268)(261,269)(262,270)(263,271)
(264,272)(273,281)(274,282)(275,283)(276,284)(277,285)(278,286)(279,287)
(280,288)(289,297)(290,298)(291,299)(292,300)(293,301)(294,302)(295,303)
(296,304)(305,313)(306,314)(307,315)(308,316)(309,317)(310,318)(311,319)
(312,320)(321,329)(322,330)(323,331)(324,332)(325,333)(326,334)(327,335)
(328,336)(337,345)(338,346)(339,347)(340,348)(341,349)(342,350)(343,351)
(344,352)(353,361)(354,362)(355,363)(356,364)(357,365)(358,366)(359,367)
(360,368)(369,377)(370,378)(371,379)(372,380)(373,381)(374,382)(375,383)
(376,384)(385,393)(386,394)(387,395)(388,396)(389,397)(390,398)(391,399)
(392,400)(401,409)(402,410)(403,411)(404,412)(405,413)(406,414)(407,415)
(408,416)(417,425)(418,426)(419,427)(420,428)(421,429)(422,430)(423,431)
(424,432)(433,441)(434,442)(435,443)(436,444)(437,445)(438,446)(439,447)
(440,448)(449,457)(450,458)(451,459)(452,460)(453,461)(454,462)(455,463)
(456,464)(465,473)(466,474)(467,475)(468,476)(469,477)(470,478)(471,479)
(472,480)(481,489)(482,490)(483,491)(484,492)(485,493)(486,494)(487,495)
(488,496)(497,505)(498,506)(499,507)(500,508)(501,509)(502,510)(503,511)
(504,512)(513,521)(514,522)(515,523)(516,524)(517,525)(518,526)(519,527)
(520,528)(529,537)(530,538)(531,539)(532,540)(533,541)(534,542)(535,543)
(536,544)(545,553)(546,554)(547,555)(548,556)(549,557)(550,558)(551,559)
(552,560)(561,569)(562,570)(563,571)(564,572)(565,573)(566,574)(567,575)
(568,576)(577,585)(578,586)(579,587)(580,588)(581,589)(582,590)(583,591)
(584,592)(593,601)(594,602)(595,603)(596,604)(597,605)(598,606)(599,607)
(600,608)(609,617)(610,618)(611,619)(612,620)(613,621)(614,622)(615,623)
(616,624)(625,633)(626,634)(627,635)(628,636)(629,637)(630,638)(631,639)
(632,640)(641,649)(642,650)(643,651)(644,652)(645,653)(646,654)(647,655)
(648,656)(657,665)(658,666)(659,667)(660,668)(661,669)(662,670)(663,671)
(664,672);
s1 := Sym(672)!( 3, 4)( 7, 8)( 9, 13)( 10, 14)( 11, 16)( 12, 15)( 17, 97)
( 18, 98)( 19,100)( 20, 99)( 21,101)( 22,102)( 23,104)( 24,103)( 25,109)
( 26,110)( 27,112)( 28,111)( 29,105)( 30,106)( 31,108)( 32,107)( 33, 81)
( 34, 82)( 35, 84)( 36, 83)( 37, 85)( 38, 86)( 39, 88)( 40, 87)( 41, 93)
( 42, 94)( 43, 96)( 44, 95)( 45, 89)( 46, 90)( 47, 92)( 48, 91)( 49, 65)
( 50, 66)( 51, 68)( 52, 67)( 53, 69)( 54, 70)( 55, 72)( 56, 71)( 57, 77)
( 58, 78)( 59, 80)( 60, 79)( 61, 73)( 62, 74)( 63, 76)( 64, 75)(113,225)
(114,226)(115,228)(116,227)(117,229)(118,230)(119,232)(120,231)(121,237)
(122,238)(123,240)(124,239)(125,233)(126,234)(127,236)(128,235)(129,321)
(130,322)(131,324)(132,323)(133,325)(134,326)(135,328)(136,327)(137,333)
(138,334)(139,336)(140,335)(141,329)(142,330)(143,332)(144,331)(145,305)
(146,306)(147,308)(148,307)(149,309)(150,310)(151,312)(152,311)(153,317)
(154,318)(155,320)(156,319)(157,313)(158,314)(159,316)(160,315)(161,289)
(162,290)(163,292)(164,291)(165,293)(166,294)(167,296)(168,295)(169,301)
(170,302)(171,304)(172,303)(173,297)(174,298)(175,300)(176,299)(177,273)
(178,274)(179,276)(180,275)(181,277)(182,278)(183,280)(184,279)(185,285)
(186,286)(187,288)(188,287)(189,281)(190,282)(191,284)(192,283)(193,257)
(194,258)(195,260)(196,259)(197,261)(198,262)(199,264)(200,263)(201,269)
(202,270)(203,272)(204,271)(205,265)(206,266)(207,268)(208,267)(209,241)
(210,242)(211,244)(212,243)(213,245)(214,246)(215,248)(216,247)(217,253)
(218,254)(219,256)(220,255)(221,249)(222,250)(223,252)(224,251)(339,340)
(343,344)(345,349)(346,350)(347,352)(348,351)(353,433)(354,434)(355,436)
(356,435)(357,437)(358,438)(359,440)(360,439)(361,445)(362,446)(363,448)
(364,447)(365,441)(366,442)(367,444)(368,443)(369,417)(370,418)(371,420)
(372,419)(373,421)(374,422)(375,424)(376,423)(377,429)(378,430)(379,432)
(380,431)(381,425)(382,426)(383,428)(384,427)(385,401)(386,402)(387,404)
(388,403)(389,405)(390,406)(391,408)(392,407)(393,413)(394,414)(395,416)
(396,415)(397,409)(398,410)(399,412)(400,411)(449,561)(450,562)(451,564)
(452,563)(453,565)(454,566)(455,568)(456,567)(457,573)(458,574)(459,576)
(460,575)(461,569)(462,570)(463,572)(464,571)(465,657)(466,658)(467,660)
(468,659)(469,661)(470,662)(471,664)(472,663)(473,669)(474,670)(475,672)
(476,671)(477,665)(478,666)(479,668)(480,667)(481,641)(482,642)(483,644)
(484,643)(485,645)(486,646)(487,648)(488,647)(489,653)(490,654)(491,656)
(492,655)(493,649)(494,650)(495,652)(496,651)(497,625)(498,626)(499,628)
(500,627)(501,629)(502,630)(503,632)(504,631)(505,637)(506,638)(507,640)
(508,639)(509,633)(510,634)(511,636)(512,635)(513,609)(514,610)(515,612)
(516,611)(517,613)(518,614)(519,616)(520,615)(521,621)(522,622)(523,624)
(524,623)(525,617)(526,618)(527,620)(528,619)(529,593)(530,594)(531,596)
(532,595)(533,597)(534,598)(535,600)(536,599)(537,605)(538,606)(539,608)
(540,607)(541,601)(542,602)(543,604)(544,603)(545,577)(546,578)(547,580)
(548,579)(549,581)(550,582)(551,584)(552,583)(553,589)(554,590)(555,592)
(556,591)(557,585)(558,586)(559,588)(560,587);
s2 := Sym(672)!( 1,465)( 2,468)( 3,467)( 4,466)( 5,477)( 6,480)( 7,479)
( 8,478)( 9,473)( 10,476)( 11,475)( 12,474)( 13,469)( 14,472)( 15,471)
( 16,470)( 17,449)( 18,452)( 19,451)( 20,450)( 21,461)( 22,464)( 23,463)
( 24,462)( 25,457)( 26,460)( 27,459)( 28,458)( 29,453)( 30,456)( 31,455)
( 32,454)( 33,545)( 34,548)( 35,547)( 36,546)( 37,557)( 38,560)( 39,559)
( 40,558)( 41,553)( 42,556)( 43,555)( 44,554)( 45,549)( 46,552)( 47,551)
( 48,550)( 49,529)( 50,532)( 51,531)( 52,530)( 53,541)( 54,544)( 55,543)
( 56,542)( 57,537)( 58,540)( 59,539)( 60,538)( 61,533)( 62,536)( 63,535)
( 64,534)( 65,513)( 66,516)( 67,515)( 68,514)( 69,525)( 70,528)( 71,527)
( 72,526)( 73,521)( 74,524)( 75,523)( 76,522)( 77,517)( 78,520)( 79,519)
( 80,518)( 81,497)( 82,500)( 83,499)( 84,498)( 85,509)( 86,512)( 87,511)
( 88,510)( 89,505)( 90,508)( 91,507)( 92,506)( 93,501)( 94,504)( 95,503)
( 96,502)( 97,481)( 98,484)( 99,483)(100,482)(101,493)(102,496)(103,495)
(104,494)(105,489)(106,492)(107,491)(108,490)(109,485)(110,488)(111,487)
(112,486)(113,353)(114,356)(115,355)(116,354)(117,365)(118,368)(119,367)
(120,366)(121,361)(122,364)(123,363)(124,362)(125,357)(126,360)(127,359)
(128,358)(129,337)(130,340)(131,339)(132,338)(133,349)(134,352)(135,351)
(136,350)(137,345)(138,348)(139,347)(140,346)(141,341)(142,344)(143,343)
(144,342)(145,433)(146,436)(147,435)(148,434)(149,445)(150,448)(151,447)
(152,446)(153,441)(154,444)(155,443)(156,442)(157,437)(158,440)(159,439)
(160,438)(161,417)(162,420)(163,419)(164,418)(165,429)(166,432)(167,431)
(168,430)(169,425)(170,428)(171,427)(172,426)(173,421)(174,424)(175,423)
(176,422)(177,401)(178,404)(179,403)(180,402)(181,413)(182,416)(183,415)
(184,414)(185,409)(186,412)(187,411)(188,410)(189,405)(190,408)(191,407)
(192,406)(193,385)(194,388)(195,387)(196,386)(197,397)(198,400)(199,399)
(200,398)(201,393)(202,396)(203,395)(204,394)(205,389)(206,392)(207,391)
(208,390)(209,369)(210,372)(211,371)(212,370)(213,381)(214,384)(215,383)
(216,382)(217,377)(218,380)(219,379)(220,378)(221,373)(222,376)(223,375)
(224,374)(225,577)(226,580)(227,579)(228,578)(229,589)(230,592)(231,591)
(232,590)(233,585)(234,588)(235,587)(236,586)(237,581)(238,584)(239,583)
(240,582)(241,561)(242,564)(243,563)(244,562)(245,573)(246,576)(247,575)
(248,574)(249,569)(250,572)(251,571)(252,570)(253,565)(254,568)(255,567)
(256,566)(257,657)(258,660)(259,659)(260,658)(261,669)(262,672)(263,671)
(264,670)(265,665)(266,668)(267,667)(268,666)(269,661)(270,664)(271,663)
(272,662)(273,641)(274,644)(275,643)(276,642)(277,653)(278,656)(279,655)
(280,654)(281,649)(282,652)(283,651)(284,650)(285,645)(286,648)(287,647)
(288,646)(289,625)(290,628)(291,627)(292,626)(293,637)(294,640)(295,639)
(296,638)(297,633)(298,636)(299,635)(300,634)(301,629)(302,632)(303,631)
(304,630)(305,609)(306,612)(307,611)(308,610)(309,621)(310,624)(311,623)
(312,622)(313,617)(314,620)(315,619)(316,618)(317,613)(318,616)(319,615)
(320,614)(321,593)(322,596)(323,595)(324,594)(325,605)(326,608)(327,607)
(328,606)(329,601)(330,604)(331,603)(332,602)(333,597)(334,600)(335,599)
(336,598);
s3 := Sym(672)!( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9, 10)( 11, 12)( 13, 14)
( 15, 16)( 17, 18)( 19, 20)( 21, 22)( 23, 24)( 25, 26)( 27, 28)( 29, 30)
( 31, 32)( 33, 34)( 35, 36)( 37, 38)( 39, 40)( 41, 42)( 43, 44)( 45, 46)
( 47, 48)( 49, 50)( 51, 52)( 53, 54)( 55, 56)( 57, 58)( 59, 60)( 61, 62)
( 63, 64)( 65, 66)( 67, 68)( 69, 70)( 71, 72)( 73, 74)( 75, 76)( 77, 78)
( 79, 80)( 81, 82)( 83, 84)( 85, 86)( 87, 88)( 89, 90)( 91, 92)( 93, 94)
( 95, 96)( 97, 98)( 99,100)(101,102)(103,104)(105,106)(107,108)(109,110)
(111,112)(113,114)(115,116)(117,118)(119,120)(121,122)(123,124)(125,126)
(127,128)(129,130)(131,132)(133,134)(135,136)(137,138)(139,140)(141,142)
(143,144)(145,146)(147,148)(149,150)(151,152)(153,154)(155,156)(157,158)
(159,160)(161,162)(163,164)(165,166)(167,168)(169,170)(171,172)(173,174)
(175,176)(177,178)(179,180)(181,182)(183,184)(185,186)(187,188)(189,190)
(191,192)(193,194)(195,196)(197,198)(199,200)(201,202)(203,204)(205,206)
(207,208)(209,210)(211,212)(213,214)(215,216)(217,218)(219,220)(221,222)
(223,224)(225,226)(227,228)(229,230)(231,232)(233,234)(235,236)(237,238)
(239,240)(241,242)(243,244)(245,246)(247,248)(249,250)(251,252)(253,254)
(255,256)(257,258)(259,260)(261,262)(263,264)(265,266)(267,268)(269,270)
(271,272)(273,274)(275,276)(277,278)(279,280)(281,282)(283,284)(285,286)
(287,288)(289,290)(291,292)(293,294)(295,296)(297,298)(299,300)(301,302)
(303,304)(305,306)(307,308)(309,310)(311,312)(313,314)(315,316)(317,318)
(319,320)(321,322)(323,324)(325,326)(327,328)(329,330)(331,332)(333,334)
(335,336)(337,338)(339,340)(341,342)(343,344)(345,346)(347,348)(349,350)
(351,352)(353,354)(355,356)(357,358)(359,360)(361,362)(363,364)(365,366)
(367,368)(369,370)(371,372)(373,374)(375,376)(377,378)(379,380)(381,382)
(383,384)(385,386)(387,388)(389,390)(391,392)(393,394)(395,396)(397,398)
(399,400)(401,402)(403,404)(405,406)(407,408)(409,410)(411,412)(413,414)
(415,416)(417,418)(419,420)(421,422)(423,424)(425,426)(427,428)(429,430)
(431,432)(433,434)(435,436)(437,438)(439,440)(441,442)(443,444)(445,446)
(447,448)(449,450)(451,452)(453,454)(455,456)(457,458)(459,460)(461,462)
(463,464)(465,466)(467,468)(469,470)(471,472)(473,474)(475,476)(477,478)
(479,480)(481,482)(483,484)(485,486)(487,488)(489,490)(491,492)(493,494)
(495,496)(497,498)(499,500)(501,502)(503,504)(505,506)(507,508)(509,510)
(511,512)(513,514)(515,516)(517,518)(519,520)(521,522)(523,524)(525,526)
(527,528)(529,530)(531,532)(533,534)(535,536)(537,538)(539,540)(541,542)
(543,544)(545,546)(547,548)(549,550)(551,552)(553,554)(555,556)(557,558)
(559,560)(561,562)(563,564)(565,566)(567,568)(569,570)(571,572)(573,574)
(575,576)(577,578)(579,580)(581,582)(583,584)(585,586)(587,588)(589,590)
(591,592)(593,594)(595,596)(597,598)(599,600)(601,602)(603,604)(605,606)
(607,608)(609,610)(611,612)(613,614)(615,616)(617,618)(619,620)(621,622)
(623,624)(625,626)(627,628)(629,630)(631,632)(633,634)(635,636)(637,638)
(639,640)(641,642)(643,644)(645,646)(647,648)(649,650)(651,652)(653,654)
(655,656)(657,658)(659,660)(661,662)(663,664)(665,666)(667,668)(669,670)
(671,672);
poly := sub<Sym(672)|s0,s1,s2,s3>;
Finitely Presented Group Representation (Magma) :
poly<s0,s1,s2,s3> := Group< s0,s1,s2,s3 | s0*s0, s1*s1, s2*s2,
s3*s3, s0*s2*s0*s2, s0*s3*s0*s3, s1*s3*s1*s3,
s0*s1*s0*s1*s0*s1*s0*s1, s2*s3*s2*s3*s2*s3*s2*s3,
s0*s1*s2*s1*s0*s1*s2*s0*s1, s3*s2*s1*s3*s2*s3*s2*s1*s2,
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2 >;
References : None.
to this polytope