Part of the Atlas of Small Regular Polytopes

Polytope of Type {10,2,40}

Atlas Canonical Name {10,2,40}*1600

Overview

Group
SmallGroup(1600,8115)
Rank
4
Schläfli Type
{10,2,40}
Vertices, edges, …
10, 10, 40, 40
Order of s0s1s2s3
40
Order of s0s1s2s3s2s1
2
Also known as
if this polytope has a name.

Special Properties

  • Degenerate
  • Universal
  • Orientable
  • Flat

Quotients maximal quotients in bold

2-fold

4-fold

5-fold

8-fold

10-fold

16-fold

20-fold

25-fold

40-fold

50-fold

100-fold

Covers minimal covers in bold

None in this atlas.

Representations

Permutation Representation (GAP) 
s0 := ( 3, 4)( 5, 6)( 7, 8)( 9,10);;
s1 := ( 1, 5)( 2, 3)( 4, 9)( 6, 7)( 8,10);;
s2 := (12,13)(14,15)(16,19)(17,21)(18,20)(22,23)(24,29)(25,31)(26,30)(27,33)(28,32)(35,40)(36,39)(37,42)(38,41)(43,44)(45,48)(46,47)(49,50);;
s3 := (11,17)(12,14)(13,25)(15,27)(16,20)(18,22)(19,35)(21,37)(23,28)(24,30)(26,32)(29,43)(31,45)(33,38)(34,39)(36,41)(40,49)(42,46)(44,47)(48,50);;
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, 
s1*s2*s1*s2, s0*s3*s0*s3, s1*s3*s1*s3, 
s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, 
s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3 ];;
poly := F / rels;;
Permutation Representation (Magma) 
s0 := Sym(50)!( 3, 4)( 5, 6)( 7, 8)( 9,10);
s1 := Sym(50)!( 1, 5)( 2, 3)( 4, 9)( 6, 7)( 8,10);
s2 := Sym(50)!(12,13)(14,15)(16,19)(17,21)(18,20)(22,23)(24,29)(25,31)(26,30)(27,33)(28,32)(35,40)(36,39)(37,42)(38,41)(43,44)(45,48)(46,47)(49,50);
s3 := Sym(50)!(11,17)(12,14)(13,25)(15,27)(16,20)(18,22)(19,35)(21,37)(23,28)(24,30)(26,32)(29,43)(31,45)(33,38)(34,39)(36,41)(40,49)(42,46)(44,47)(48,50);
poly := sub<Sym(50)|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, s1*s2*s1*s2, s0*s3*s0*s3, 
s1*s3*s1*s3, s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1*s0*s1, 
s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3 >;