Polytope of Type {2,3,3,3}

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {2,3,3,3}*240
if this polytope has a name.
Group : SmallGroup(240,189)
Rank : 5
Schlafli Type : {2,3,3,3}
Number of vertices, edges, etc : 2, 5, 10, 10, 5
Order of s₀s₁s₂s₃s₄ : 10
Order of s₀s₁s₂s₃s₄s₃s₂s₁ : 2
Special Properties :
   Degenerate
   Universal
   Projective
   Locally Projective
   Orientable
   Flat
Related Polytopes :
   Facet
   Vertex Figure
   Dual
Facet Of :
   {2,3,3,3,2} of size 480
   {2,3,3,3,3} of size 1440
Vertex Figure Of :
   {2,2,3,3,3} of size 480
   {3,2,3,3,3} of size 720
   {4,2,3,3,3} of size 960
   {5,2,3,3,3} of size 1200
   {6,2,3,3,3} of size 1440
   {7,2,3,3,3} of size 1680
   {8,2,3,3,3} of size 1920
Quotients (Maximal Quotients in Boldface) :
   No Regular Quotients.
Covers (Minimal Covers in Boldface) :
   2-fold covers : {2,3,3,6}*480, {2,3,6,3}*480, {2,6,3,3}*480
   4-fold covers : {2,3,12,3}*960, {4,6,3,3}*960, {2,3,6,6}*960, {2,6,3,6}*960, {2,6,6,3}*960
   6-fold covers : {2,3,3,6}*1440, {2,3,6,3}*1440a, {2,3,6,3}*1440b, {2,6,3,3}*1440, {6,6,3,3}*1440
   8-fold covers : {8,6,3,3}*1920, {4,6,3,6}*1920, {2,3,6,12}*1920, {4,6,6,3}*1920, {2,12,6,3}*1920, {2,6,6,6}*1920, {2,3,12,6}*1920, {2,6,12,3}*1920
Permutation Representation (GAP) :

s0 := (1,2);;
s1 := (6,7);;
s2 := (5,6);;
s3 := (4,5);;
s4 := (3,4);;
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, 
s0*s4*s0*s4, s1*s4*s1*s4, s2*s4*s2*s4, 
s1*s2*s1*s2*s1*s2, s2*s3*s2*s3*s2*s3, 
s3*s4*s3*s4*s3*s4 ];;
poly := F / rels;;

Permutation Representation (Magma) :

s0 := Sym(7)!(1,2);
s1 := Sym(7)!(6,7);
s2 := Sym(7)!(5,6);
s3 := Sym(7)!(4,5);
s4 := Sym(7)!(3,4);
poly := sub<Sym(7)|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, s0*s4*s0*s4, 
s1*s4*s1*s4, s2*s4*s2*s4, s1*s2*s1*s2*s1*s2, 
s2*s3*s2*s3*s2*s3, s3*s4*s3*s4*s3*s4 >;

to this polytope