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Polytope of Type {24,2,4}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {24,2,4}*384
if this polytope has a name.
Group : SmallGroup(384,12008)
Rank : 4
Schlafli Type : {24,2,4}
Number of vertices, edges, etc : 24, 24, 4, 4
Order of s0s1s2s3 : 24
Order of s0s1s2s3s2s1 : 2
Special Properties :
Degenerate
Universal
Orientable
Flat
Related Polytopes :
Facet
Vertex Figure
Dual
Facet Of :
{24,2,4,2} of size 768
{24,2,4,3} of size 1152
Vertex Figure Of :
{2,24,2,4} of size 768
Quotients (Maximal Quotients in Boldface) :
2-fold quotients : {12,2,4}*192, {24,2,2}*192
3-fold quotients : {8,2,4}*128
4-fold quotients : {12,2,2}*96, {6,2,4}*96
6-fold quotients : {4,2,4}*64, {8,2,2}*64
8-fold quotients : {3,2,4}*48, {6,2,2}*48
12-fold quotients : {2,2,4}*32, {4,2,2}*32
16-fold quotients : {3,2,2}*24
24-fold quotients : {2,2,2}*16
Covers (Minimal Covers in Boldface) :
2-fold covers : {24,2,8}*768, {24,4,4}*768a, {48,2,4}*768
3-fold covers : {72,2,4}*1152, {24,6,4}*1152b, {24,6,4}*1152c, {24,2,12}*1152
5-fold covers : {120,2,4}*1920, {24,10,4}*1920, {24,2,20}*1920
Permutation Representation (GAP) :
s0 := ( 2, 3)( 4, 5)( 6, 9)( 7,11)( 8,10)(12,15)(13,17)(14,16)(19,22)(20,21)
(23,24);;
s1 := ( 1, 7)( 2, 4)( 3,13)( 5, 8)( 6,10)( 9,19)(11,14)(12,16)(15,23)(17,20)
(18,21)(22,24);;
s2 := (26,27);;
s3 := (25,26)(27,28);;
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,
s1*s2*s1*s2, s0*s3*s0*s3, s1*s3*s1*s3,
s2*s3*s2*s3*s2*s3*s2*s3, 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*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(28)!( 2, 3)( 4, 5)( 6, 9)( 7,11)( 8,10)(12,15)(13,17)(14,16)(19,22)
(20,21)(23,24);
s1 := Sym(28)!( 1, 7)( 2, 4)( 3,13)( 5, 8)( 6,10)( 9,19)(11,14)(12,16)(15,23)
(17,20)(18,21)(22,24);
s2 := Sym(28)!(26,27);
s3 := Sym(28)!(25,26)(27,28);
poly := sub<Sym(28)|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, s1*s2*s1*s2, s0*s3*s0*s3,
s1*s3*s1*s3, s2*s3*s2*s3*s2*s3*s2*s3,
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*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1 >;
to this polytope