Part of the Atlas of Small Regular Polytopes

Polytope of Type {4,33,2}

Atlas Canonical Name {4,33,2}*528

Overview

Group
SmallGroup(528,162)
Rank
4
Schläfli Type
{4,33,2}
Vertices, edges, …
4, 66, 33, 2
Order of s0s1s2s3
66
Order of s0s1s2s3s2s1
2
Also known as
if this polytope has a name.

Special Properties

  • Degenerate
  • Universal
  • Non-Orientable
  • Flat

Quotients maximal quotients in bold

11-fold

Covers minimal covers in bold

2-fold

3-fold

Representations

Permutation Representation (GAP) 
s0 := ( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9,10)(11,12)(13,14)(15,16)(17,18)(19,20)(21,22)(23,24)(25,26)(27,28)(29,30)(31,32)(33,34)(35,36)(37,38)(39,40)(41,42)(43,44);;
s1 := ( 2, 3)( 5,41)( 6,43)( 7,42)( 8,44)( 9,37)(10,39)(11,38)(12,40)(13,33)(14,35)(15,34)(16,36)(17,29)(18,31)(19,30)(20,32)(21,25)(22,27)(23,26)(24,28);;
s2 := ( 1, 5)( 2, 6)( 3, 8)( 4, 7)( 9,41)(10,42)(11,44)(12,43)(13,37)(14,38)(15,40)(16,39)(17,33)(18,34)(19,36)(20,35)(21,29)(22,30)(23,32)(24,31)(27,28);;
s3 := (45,46);;
poly := Group([s0,s1,s2,s3]);;
Finitely Presented Group Representation (GAP) 
F := FreeGroup("s0","s1","s2","s3");;
s0 := F.1;;  s1 := F.2;;  s2 := F.3;;  s3 := F.4;;  
rels := [ s0*s0, s1*s1, s2*s2, s3*s3, s0*s2*s0*s2, 
s0*s3*s0*s3, s1*s3*s1*s3, s2*s3*s2*s3, 
s0*s1*s0*s1*s0*s1*s0*s1, s0*s1*s2*s1*s0*s1*s2*s0*s1, 
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2 ];;
poly := F / rels;;
Permutation Representation (Magma) 
s0 := Sym(46)!( 1, 2)( 3, 4)( 5, 6)( 7, 8)( 9,10)(11,12)(13,14)(15,16)(17,18)(19,20)(21,22)(23,24)(25,26)(27,28)(29,30)(31,32)(33,34)(35,36)(37,38)(39,40)(41,42)(43,44);
s1 := Sym(46)!( 2, 3)( 5,41)( 6,43)( 7,42)( 8,44)( 9,37)(10,39)(11,38)(12,40)(13,33)(14,35)(15,34)(16,36)(17,29)(18,31)(19,30)(20,32)(21,25)(22,27)(23,26)(24,28);
s2 := Sym(46)!( 1, 5)( 2, 6)( 3, 8)( 4, 7)( 9,41)(10,42)(11,44)(12,43)(13,37)(14,38)(15,40)(16,39)(17,33)(18,34)(19,36)(20,35)(21,29)(22,30)(23,32)(24,31)(27,28);
s3 := Sym(46)!(45,46);
poly := sub<Sym(46)|s0,s1,s2,s3>;
Finitely Presented Group Representation (Magma) 
poly<s0,s1,s2,s3> := Group< s0,s1,s2,s3 | s0*s0, s1*s1, s2*s2, 
s3*s3, s0*s2*s0*s2, s0*s3*s0*s3, s1*s3*s1*s3, 
s2*s3*s2*s3, s0*s1*s0*s1*s0*s1*s0*s1, 
s0*s1*s2*s1*s0*s1*s2*s0*s1, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2 >;