Polytope of Type {8,6}

Play with this polytope as a twisty puzzle

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {8,6}*768j
if this polytope has a name.
Group : SmallGroup(768,1086649)
Rank : 3
Schlafli Type : {8,6}
Number of vertices, edges, etc : 64, 192, 48
Order of s0s1s2 : 24
Order of s0s1s2s1 : 8
Special Properties :
   Compact Hyperbolic Quotient
   Locally Spherical
   Orientable
Related Polytopes :
   Facet
   Vertex Figure
   Dual
   Petrial
Facet Of :
   None in this Atlas
Vertex Figure Of :
   None in this Atlas
Quotients (Maximal Quotients in Boldface) :
   2-fold quotients : {8,6}*384f, {8,6}*384g, {4,6}*384b
   4-fold quotients : {4,6}*192b, {8,6}*192b, {8,6}*192c
   8-fold quotients : {8,6}*96, {8,3}*96, {4,6}*96
   16-fold quotients : {4,6}*48a, {4,3}*48, {4,6}*48b, {4,6}*48c
   24-fold quotients : {8,2}*32
   32-fold quotients : {4,3}*24, {2,6}*24
   48-fold quotients : {4,2}*16
   64-fold quotients : {2,3}*12
   96-fold quotients : {2,2}*8
Covers (Minimal Covers in Boldface) :
   None in this atlas.
Irregular Quotients (of which this is a minimal cover):
   P/N, where N=<s1*s2*s1*s2*s1*s2> of order 2.
      24 facets:
         24 of {8}*16
      40 vertex figures:
         16 of {3}*6
         24 of {6}*12
   P/N, where N=<s1*s2*s1*s2> of order 3.
      16 facets:
         16 of {8}*16
      32 vertex figures:
         16 of {2}*4
         16 of {6}*12

Permutation Representation (GAP) : 
s0 := (  1,103)(  2,104)(  3,101)(  4,102)(  5,100)(  6, 99)(  7, 98)(  8, 97)(  9,111)( 10,112)( 11,109)( 12,110)( 13,108)( 14,107)( 15,106)( 16,105)( 17,119)( 18,120)( 19,117)( 20,118)( 21,116)( 22,115)( 23,114)( 24,113)( 25,127)( 26,128)( 27,125)( 28,126)( 29,124)( 30,123)( 31,122)( 32,121)( 33,135)( 34,136)( 35,133)( 36,134)( 37,132)( 38,131)( 39,130)( 40,129)( 41,143)( 42,144)( 43,141)( 44,142)( 45,140)( 46,139)( 47,138)( 48,137)( 49,175)( 50,176)( 51,173)( 52,174)( 53,172)( 54,171)( 55,170)( 56,169)( 57,183)( 58,184)( 59,181)( 60,182)( 61,180)( 62,179)( 63,178)( 64,177)( 65,191)( 66,192)( 67,189)( 68,190)( 69,188)( 70,187)( 71,186)( 72,185)( 73,151)( 74,152)( 75,149)( 76,150)( 77,148)( 78,147)( 79,146)( 80,145)( 81,159)( 82,160)( 83,157)( 84,158)( 85,156)( 86,155)( 87,154)( 88,153)( 89,167)( 90,168)( 91,165)( 92,166)( 93,164)( 94,163)( 95,162)( 96,161);;
s1 := (  3,  4)(  5,  7)(  6,  8)(  9, 17)( 10, 18)( 11, 20)( 12, 19)( 13, 23)( 14, 24)( 15, 21)( 16, 22)( 27, 28)( 29, 31)( 30, 32)( 33, 41)( 34, 42)( 35, 44)( 36, 43)( 37, 47)( 38, 48)( 39, 45)( 40, 46)( 49, 73)( 50, 74)( 51, 76)( 52, 75)( 53, 79)( 54, 80)( 55, 77)( 56, 78)( 57, 89)( 58, 90)( 59, 92)( 60, 91)( 61, 95)( 62, 96)( 63, 93)( 64, 94)( 65, 81)( 66, 82)( 67, 84)( 68, 83)( 69, 87)( 70, 88)( 71, 85)( 72, 86)( 97,146)( 98,145)( 99,147)(100,148)(101,152)(102,151)(103,150)(104,149)(105,162)(106,161)(107,163)(108,164)(109,168)(110,167)(111,166)(112,165)(113,154)(114,153)(115,155)(116,156)(117,160)(118,159)(119,158)(120,157)(121,170)(122,169)(123,171)(124,172)(125,176)(126,175)(127,174)(128,173)(129,186)(130,185)(131,187)(132,188)(133,192)(134,191)(135,190)(136,189)(137,178)(138,177)(139,179)(140,180)(141,184)(142,183)(143,182)(144,181);;
s2 := (  1, 17)(  2, 18)(  3, 22)(  4, 21)(  5, 20)(  6, 19)(  7, 24)(  8, 23)( 11, 14)( 12, 13)( 15, 16)( 25, 41)( 26, 42)( 27, 46)( 28, 45)( 29, 44)( 30, 43)( 31, 48)( 32, 47)( 35, 38)( 36, 37)( 39, 40)( 49, 65)( 50, 66)( 51, 70)( 52, 69)( 53, 68)( 54, 67)( 55, 72)( 56, 71)( 59, 62)( 60, 61)( 63, 64)( 73, 89)( 74, 90)( 75, 94)( 76, 93)( 77, 92)( 78, 91)( 79, 96)( 80, 95)( 83, 86)( 84, 85)( 87, 88)( 97,114)( 98,113)( 99,117)(100,118)(101,115)(102,116)(103,119)(104,120)(105,106)(107,109)(108,110)(121,138)(122,137)(123,141)(124,142)(125,139)(126,140)(127,143)(128,144)(129,130)(131,133)(132,134)(145,162)(146,161)(147,165)(148,166)(149,163)(150,164)(151,167)(152,168)(153,154)(155,157)(156,158)(169,186)(170,185)(171,189)(172,190)(173,187)(174,188)(175,191)(176,192)(177,178)(179,181)(180,182);;
poly := Group([s0,s1,s2]);;
Finitely Presented Group Representation (GAP) : 
F := FreeGroup("s0","s1","s2");;
s0 := F.1;;  s1 := F.2;;  s2 := F.3;;  
rels := [ s0*s0, s1*s1, s2*s2, s0*s2*s0*s2, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, 
s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2*s1, 
s0*s1*s2*s1*s2*s0*s1*s2*s0*s1*s0*s1*s2*s1*s2*s0*s1*s2*s0*s1 ];;
poly := F / rels;;
Permutation Representation (Magma) : 
s0 := Sym(192)!(  1,103)(  2,104)(  3,101)(  4,102)(  5,100)(  6, 99)(  7, 98)(  8, 97)(  9,111)( 10,112)( 11,109)( 12,110)( 13,108)( 14,107)( 15,106)( 16,105)( 17,119)( 18,120)( 19,117)( 20,118)( 21,116)( 22,115)( 23,114)( 24,113)( 25,127)( 26,128)( 27,125)( 28,126)( 29,124)( 30,123)( 31,122)( 32,121)( 33,135)( 34,136)( 35,133)( 36,134)( 37,132)( 38,131)( 39,130)( 40,129)( 41,143)( 42,144)( 43,141)( 44,142)( 45,140)( 46,139)( 47,138)( 48,137)( 49,175)( 50,176)( 51,173)( 52,174)( 53,172)( 54,171)( 55,170)( 56,169)( 57,183)( 58,184)( 59,181)( 60,182)( 61,180)( 62,179)( 63,178)( 64,177)( 65,191)( 66,192)( 67,189)( 68,190)( 69,188)( 70,187)( 71,186)( 72,185)( 73,151)( 74,152)( 75,149)( 76,150)( 77,148)( 78,147)( 79,146)( 80,145)( 81,159)( 82,160)( 83,157)( 84,158)( 85,156)( 86,155)( 87,154)( 88,153)( 89,167)( 90,168)( 91,165)( 92,166)( 93,164)( 94,163)( 95,162)( 96,161);
s1 := Sym(192)!(  3,  4)(  5,  7)(  6,  8)(  9, 17)( 10, 18)( 11, 20)( 12, 19)( 13, 23)( 14, 24)( 15, 21)( 16, 22)( 27, 28)( 29, 31)( 30, 32)( 33, 41)( 34, 42)( 35, 44)( 36, 43)( 37, 47)( 38, 48)( 39, 45)( 40, 46)( 49, 73)( 50, 74)( 51, 76)( 52, 75)( 53, 79)( 54, 80)( 55, 77)( 56, 78)( 57, 89)( 58, 90)( 59, 92)( 60, 91)( 61, 95)( 62, 96)( 63, 93)( 64, 94)( 65, 81)( 66, 82)( 67, 84)( 68, 83)( 69, 87)( 70, 88)( 71, 85)( 72, 86)( 97,146)( 98,145)( 99,147)(100,148)(101,152)(102,151)(103,150)(104,149)(105,162)(106,161)(107,163)(108,164)(109,168)(110,167)(111,166)(112,165)(113,154)(114,153)(115,155)(116,156)(117,160)(118,159)(119,158)(120,157)(121,170)(122,169)(123,171)(124,172)(125,176)(126,175)(127,174)(128,173)(129,186)(130,185)(131,187)(132,188)(133,192)(134,191)(135,190)(136,189)(137,178)(138,177)(139,179)(140,180)(141,184)(142,183)(143,182)(144,181);
s2 := Sym(192)!(  1, 17)(  2, 18)(  3, 22)(  4, 21)(  5, 20)(  6, 19)(  7, 24)(  8, 23)( 11, 14)( 12, 13)( 15, 16)( 25, 41)( 26, 42)( 27, 46)( 28, 45)( 29, 44)( 30, 43)( 31, 48)( 32, 47)( 35, 38)( 36, 37)( 39, 40)( 49, 65)( 50, 66)( 51, 70)( 52, 69)( 53, 68)( 54, 67)( 55, 72)( 56, 71)( 59, 62)( 60, 61)( 63, 64)( 73, 89)( 74, 90)( 75, 94)( 76, 93)( 77, 92)( 78, 91)( 79, 96)( 80, 95)( 83, 86)( 84, 85)( 87, 88)( 97,114)( 98,113)( 99,117)(100,118)(101,115)(102,116)(103,119)(104,120)(105,106)(107,109)(108,110)(121,138)(122,137)(123,141)(124,142)(125,139)(126,140)(127,143)(128,144)(129,130)(131,133)(132,134)(145,162)(146,161)(147,165)(148,166)(149,163)(150,164)(151,167)(152,168)(153,154)(155,157)(156,158)(169,186)(170,185)(171,189)(172,190)(173,187)(174,188)(175,191)(176,192)(177,178)(179,181)(180,182);
poly := sub<Sym(192)|s0,s1,s2>;
Finitely Presented Group Representation (Magma) : 
poly<s0,s1,s2> := Group< s0,s1,s2 | s0*s0, s1*s1, s2*s2, 
s0*s2*s0*s2, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, 
s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2*s1, 
s0*s1*s2*s1*s2*s0*s1*s2*s0*s1*s0*s1*s2*s1*s2*s0*s1*s2*s0*s1 >;
References : None.
to this polytope

Twisty Puzzle