Polytope of Type {12,6}

Play with this polytope as a twisty puzzle

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {12,6}*768f
if this polytope has a name.
Group : SmallGroup(768,1087581)
Rank : 3
Schlafli Type : {12,6}
Number of vertices, edges, etc : 64, 192, 32
Order of s0s1s2 : 4
Order of s0s1s2s1 : 6
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 : {6,6}*384c
   4-fold quotients : {6,6}*192a, {12,6}*192a
   8-fold quotients : {6,6}*96
   16-fold quotients : {3,6}*48, {6,3}*48
   32-fold quotients : {3,3}*24
   48-fold quotients : {4,2}*16
   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*s0*s1*s2*s1*s0*s1*s2*s1*s2> of order 2.
      16 facets:
         16 of {12}*24
      32 vertex figures:
         32 of {6}*12
   P/N, where N=<s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2> of order 2.
      16 facets:
         16 of {12}*24
      32 vertex figures:
         32 of {6}*12
   P/N, where N=<s1*s2*s1*s0*s1*s0*s1*s2*s1*s0*s1*s2> of order 2.
      16 facets:
         16 of {12}*24
      32 vertex figures:
         32 of {6}*12
   P/N, where N=<s0*s1*s2*s1*s0*s1*s2*s1*s0*s1*s2*s1> of order 2.
      16 facets:
         16 of {12}*24
      32 vertex figures:
         32 of {6}*12
   P/N, where N=<s0*s1*s2*s1*s2*s1*s0*s1*s2*s1*s2*s1> of order 2.
      16 facets:
         16 of {12}*24
      32 vertex figures:
         32 of {6}*12
   P/N, where N=<s0*s1*s0*s1*s2*s1*s0*s1*s2*s1*s0*s1> of order 2.
      16 facets:
         16 of {12}*24
      32 vertex figures:
         32 of {6}*12
   P/N, where N=<s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2, s1*s0*s1*s2*s1*s0*s1*s0*s1*s2*s1*s2> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s2*s1*s0*s1*s0*s1*s2*s1*s2*s1, s0*s1*s2*s1*s2*s1*s0*s1*s0*s1*s2*s1> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s1*s0*s1*s0*s1*s2*s1*s2*s1*s0*s1*s2, s1*s0*s1*s2*s1*s2*s1*s0*s1*s0*s1*s2> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s0*s2*s1*s0*s1*s0*s2*s1, s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s0*s1*s0*s2*s1*s0*s1*s2, s0*s2*s1*s0*s1*s0*s2*s1*s0*s1> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s0*s2*s1*s0*s1*s0*s1*s2*s1> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2*s1, s0*s1*s2*s1*s2*s1*s0*s1*s2*s1*s2*s1> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s1*s0*s1*s0*s1*s0*s1*s2*s1*s0*s1*s2, s1*s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s0*s1*s2*s1*s0*s1*s2*s1*s0*s1, s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2*s1> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s1*s0*s1*s0*s1*s2*s1*s0*s1*s0*s1*s2, s1*s0*s1*s2*s1*s2*s1*s0*s1*s2*s1*s2> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s1*s0*s1*s0*s1*s2*s1*s0*s1*s2*s1*s2, s1*s0*s1*s2*s1*s0*s1*s0*s1*s0*s1*s2> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12
   P/N, where N=<s0*s1*s0*s1*s2*s1*s2*s1*s0*s1*s2*s1, s0*s1*s2*s1*s2*s1*s0*s1*s2*s1*s2*s1> of order 4.
      8 facets:
         8 of {12}*24
      16 vertex figures:
         16 of {6}*12

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

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