Questions?
See the FAQ
or other info.

Polytope of Type {2,2,2,12,6}

This page is part of the Atlas of Small Regular Polytopes
Atlas Canonical Name : {2,2,2,12,6}*1728b
if this polytope has a name.
Group : SmallGroup(1728,46139)
Rank : 6
Schlafli Type : {2,2,2,12,6}
Number of vertices, edges, etc : 2, 2, 2, 18, 54, 9
Order of s₀s₁s₂s₃s₄s₅ : 12
Order of s₀s₁s₂s₃s₄s₅s₄s₃s₂s₁ : 2
Special Properties :
   Degenerate
   Universal
   Non-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) :
   3-fold quotients : {2,2,2,4,6}*576
Covers (Minimal Covers in Boldface) :
   None in this atlas.
Permutation Representation (GAP) :

s0 := (1,2);;
s1 := (3,4);;
s2 := (5,6);;
s3 := ( 8, 9)(11,12)(14,15)(17,18)(19,22)(20,24)(21,23);;
s4 := ( 7,17)( 8,16)( 9,18)(10,23)(11,22)(12,24)(13,20)(14,19)(15,21);;
s5 := ( 7,10)( 8,11)( 9,12)(19,24)(20,22)(21,23);;
poly := Group([s0,s1,s2,s3,s4,s5]);;

Finitely Presented Group Representation (GAP) :

F := FreeGroup("s0","s1","s2","s3","s4","s5");;
s0 := F.1;;  s1 := F.2;;  s2 := F.3;;  s3 := F.4;;  s4 := F.5;;  s5 := F.6;;  
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s4*s4, s5*s5, 
s0*s1*s0*s1, s0*s2*s0*s2, s1*s2*s1*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, 
s0*s5*s0*s5, s1*s5*s1*s5, s2*s5*s2*s5, 
s3*s5*s3*s5, s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5, 
s5*s4*s3*s5*s4*s5*s4*s5*s4*s3*s4*s5*s4, 
s3*s4*s3*s4*s5*s3*s4*s3*s4*s5*s3*s4*s3*s4*s5 ];;
poly := F / rels;;

Permutation Representation (Magma) :

s0 := Sym(24)!(1,2);
s1 := Sym(24)!(3,4);
s2 := Sym(24)!(5,6);
s3 := Sym(24)!( 8, 9)(11,12)(14,15)(17,18)(19,22)(20,24)(21,23);
s4 := Sym(24)!( 7,17)( 8,16)( 9,18)(10,23)(11,22)(12,24)(13,20)(14,19)(15,21);
s5 := Sym(24)!( 7,10)( 8,11)( 9,12)(19,24)(20,22)(21,23);
poly := sub<Sym(24)|s0,s1,s2,s3,s4,s5>;

Finitely Presented Group Representation (Magma) :

poly<s0,s1,s2,s3,s4,s5> := Group< s0,s1,s2,s3,s4,s5 | s0*s0, s1*s1, s2*s2, 
s3*s3, s4*s4, s5*s5, s0*s1*s0*s1, s0*s2*s0*s2, 
s1*s2*s1*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, s0*s5*s0*s5, s1*s5*s1*s5, 
s2*s5*s2*s5, s3*s5*s3*s5, s4*s5*s4*s5*s4*s5*s4*s5*s4*s5*s4*s5, 
s5*s4*s3*s5*s4*s5*s4*s5*s4*s3*s4*s5*s4, 
s3*s4*s3*s4*s5*s3*s4*s3*s4*s5*s3*s4*s3*s4*s5 >;

to this polytope