Polytope of Type {3,2,10,3}

Atlas Canonical Name {3,2,10,3}*720a

Overview

Group: SmallGroup(720,771)
Rank: 5
Schläfli Type: {3,2,10,3}
Vertices, edges, …: 3, 3, 20, 30, 6
Order of s₀s₁s₂s₃s₄: 30
Order of s₀s₁s₂s₃s₄s₃s₂s₁: 2
Also known as: if this polytope has a name.

Special Properties

Degenerate
Universal
Non-Orientable
Flat

Quotients maximal quotients in bold

2-fold

{3,2,5,3}*360

Covers minimal covers in bold

2-fold

Representations

Permutation Representation (GAP)

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

Permutation Representation (Magma)

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