include("/home/bitnami/htdocs/websites/abstract-polytopes/www/subs.php"); ?>
Polytope of Type {12,3,2,4}
This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {12,3,2,4}*1152
if this polytope has a name.
Group : SmallGroup(1152,157559)
Rank : 5
Schlafli Type : {12,3,2,4}
Number of vertices, edges, etc : 24, 36, 6, 4, 4
Order of s0s1s2s3s4 : 12
Order of s0s1s2s3s4s3s2s1 : 2
Special Properties :
Degenerate
Universal
Orientable
Flat
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 : {12,3,2,2}*576
3-fold quotients : {4,3,2,4}*384
4-fold quotients : {6,3,2,4}*288
6-fold quotients : {4,3,2,4}*192, {4,3,2,2}*192
8-fold quotients : {6,3,2,2}*144
12-fold quotients : {2,3,2,4}*96, {4,3,2,2}*96
24-fold quotients : {2,3,2,2}*48
Covers (Minimal Covers in Boldface) :
None in this atlas.
Permutation Representation (GAP) :
s0 := ( 1, 2)( 3, 4)( 5,10)( 6, 9)( 7,12)( 8,11);;
s1 := ( 1, 5)( 2, 7)( 3, 6)( 4, 8)(10,11);;
s2 := ( 3, 4)( 5, 9)( 6,10)( 7,12)( 8,11);;
s3 := (14,15);;
s4 := (13,14)(15,16);;
poly := Group([s0,s1,s2,s3,s4]);;
Finitely Presented Group Representation (GAP) :
F := FreeGroup("s0","s1","s2","s3","s4");;
s0 := F.1;; s1 := F.2;; s2 := F.3;; s3 := F.4;; s4 := F.5;;
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s4*s4, s0*s2*s0*s2,
s0*s3*s0*s3, s1*s3*s1*s3, s2*s3*s2*s3,
s0*s4*s0*s4, s1*s4*s1*s4, s2*s4*s2*s4,
s1*s2*s1*s2*s1*s2, s3*s4*s3*s4*s3*s4*s3*s4,
s2*s0*s1*s0*s1*s0*s1*s0*s1*s2*s0*s1*s0*s1*s0*s1*s0*s1,
s0*s2*s1*s0*s2*s1*s0*s2*s1*s0*s2*s1*s0*s2*s1*s0*s2*s1 ];;
poly := F / rels;;
Permutation Representation (Magma) :
s0 := Sym(16)!( 1, 2)( 3, 4)( 5,10)( 6, 9)( 7,12)( 8,11);
s1 := Sym(16)!( 1, 5)( 2, 7)( 3, 6)( 4, 8)(10,11);
s2 := Sym(16)!( 3, 4)( 5, 9)( 6,10)( 7,12)( 8,11);
s3 := Sym(16)!(14,15);
s4 := Sym(16)!(13,14)(15,16);
poly := sub<Sym(16)|s0,s1,s2,s3,s4>;
Finitely Presented Group Representation (Magma) :
poly<s0,s1,s2,s3,s4> := Group< s0,s1,s2,s3,s4 | s0*s0, s1*s1, s2*s2,
s3*s3, s4*s4, s0*s2*s0*s2, s0*s3*s0*s3,
s1*s3*s1*s3, s2*s3*s2*s3, s0*s4*s0*s4,
s1*s4*s1*s4, s2*s4*s2*s4, s1*s2*s1*s2*s1*s2,
s3*s4*s3*s4*s3*s4*s3*s4, s2*s0*s1*s0*s1*s0*s1*s0*s1*s2*s0*s1*s0*s1*s0*s1*s0*s1,
s0*s2*s1*s0*s2*s1*s0*s2*s1*s0*s2*s1*s0*s2*s1*s0*s2*s1 >;
to this polytope