Polytope of Type {2,5,2,12}

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {2,5,2,12}*480
if this polytope has a name.
Group : SmallGroup(480,1087)
Rank : 5
Schlafli Type : {2,5,2,12}
Number of vertices, edges, etc : 2, 5, 5, 12, 12
Order of s₀s₁s₂s₃s₄ : 60
Order of s₀s₁s₂s₃s₄s₃s₂s₁ : 2
Special Properties :
   Degenerate
   Universal
   Orientable
   Flat
Related Polytopes :
   Facet
   Vertex Figure
   Dual
Facet Of :
   {2,5,2,12,2} of size 960
   {2,5,2,12,4} of size 1920
   {2,5,2,12,4} of size 1920
   {2,5,2,12,4} of size 1920
   {2,5,2,12,3} of size 1920
Vertex Figure Of :
   {2,2,5,2,12} of size 960
   {3,2,5,2,12} of size 1440
   {4,2,5,2,12} of size 1920
Quotients (Maximal Quotients in Boldface) :
   2-fold quotients : {2,5,2,6}*240
   3-fold quotients : {2,5,2,4}*160
   4-fold quotients : {2,5,2,3}*120
   6-fold quotients : {2,5,2,2}*80
Covers (Minimal Covers in Boldface) :
   2-fold covers : {2,5,2,24}*960, {2,10,2,12}*960
   3-fold covers : {2,5,2,36}*1440, {2,15,2,12}*1440
   4-fold covers : {2,5,2,48}*1920, {2,10,4,12}*1920, {4,10,2,12}*1920, {2,20,2,12}*1920, {2,10,2,24}*1920
Permutation Representation (GAP) :

s0 := (1,2);;
s1 := (4,5)(6,7);;
s2 := (3,4)(5,6);;
s3 := ( 9,10)(11,12)(14,17)(15,16)(18,19);;
s4 := ( 8,14)( 9,11)(10,18)(12,15)(13,16)(17,19);;
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*s1*s0*s1, 
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*s1*s2*s1*s2, 
s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4 ];;
poly := F / rels;;

Permutation Representation (Magma) :

s0 := Sym(19)!(1,2);
s1 := Sym(19)!(4,5)(6,7);
s2 := Sym(19)!(3,4)(5,6);
s3 := Sym(19)!( 9,10)(11,12)(14,17)(15,16)(18,19);
s4 := Sym(19)!( 8,14)( 9,11)(10,18)(12,15)(13,16)(17,19);
poly := sub<Sym(19)|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*s1*s0*s1, 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*s1*s2*s1*s2, s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4*s3*s4 >;

to this polytope