Part of the Atlas of Small Regular Polytopes

Polytope of Type {2,6,8}

Atlas Canonical Name {2,6,8}*768f

Overview

Group
SmallGroup(768,1089251)
Rank
4
Schläfli Type
{2,6,8}
Vertices, edges, …
2, 24, 96, 32
Order of s0s1s2s3
12
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

8-fold

16-fold

24-fold

32-fold

48-fold

Covers minimal covers in bold

None in this atlas.

Representations

Permutation Representation (GAP) 
s0 := (1,2);;
s1 := ( 5, 8)( 6, 7)( 9,10)(11,19)(12,20)(13,24)(14,23)(15,22)(16,21)(17,26)(18,25)(29,32)(30,31)(33,34)(35,43)(36,44)(37,48)(38,47)(39,46)(40,45)(41,50)(42,49)(51,52)(53,55)(54,56)(59,68)(60,67)(61,71)(62,72)(63,69)(64,70)(65,73)(66,74)(75,76)(77,79)(78,80)(83,92)(84,91)(85,95)(86,96)(87,93)(88,94)(89,97)(90,98);;
s2 := ( 3,11)( 4,12)( 5,14)( 6,13)( 7,17)( 8,18)( 9,15)(10,16)(21,22)(23,25)(24,26)(27,35)(28,36)(29,38)(30,37)(31,41)(32,42)(33,39)(34,40)(45,46)(47,49)(48,50)(51,84)(52,83)(53,85)(54,86)(55,90)(56,89)(57,88)(58,87)(59,76)(60,75)(61,77)(62,78)(63,82)(64,81)(65,80)(66,79)(67,92)(68,91)(69,93)(70,94)(71,98)(72,97)(73,96)(74,95);;
s3 := ( 3,57)( 4,58)( 5,55)( 6,56)( 7,54)( 8,53)( 9,52)(10,51)(11,65)(12,66)(13,63)(14,64)(15,62)(16,61)(17,60)(18,59)(19,73)(20,74)(21,71)(22,72)(23,70)(24,69)(25,68)(26,67)(27,81)(28,82)(29,79)(30,80)(31,78)(32,77)(33,76)(34,75)(35,89)(36,90)(37,87)(38,88)(39,86)(40,85)(41,84)(42,83)(43,97)(44,98)(45,95)(46,96)(47,94)(48,93)(49,92)(50,91);;
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*s1*s0*s1, 
s0*s2*s0*s2, s0*s3*s0*s3, s1*s3*s1*s3, 
s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s1*s2*s3*s2*s3*s2*s3*s2*s1*s2*s3*s2*s3*s2*s3*s2, 
s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3, 
s2*s1*s2*s3*s1*s2*s3*s2*s1*s2*s1*s2*s1*s3*s2*s3*s2*s1 ];;
poly := F / rels;;
Permutation Representation (Magma) 
s0 := Sym(98)!(1,2);
s1 := Sym(98)!( 5, 8)( 6, 7)( 9,10)(11,19)(12,20)(13,24)(14,23)(15,22)(16,21)(17,26)(18,25)(29,32)(30,31)(33,34)(35,43)(36,44)(37,48)(38,47)(39,46)(40,45)(41,50)(42,49)(51,52)(53,55)(54,56)(59,68)(60,67)(61,71)(62,72)(63,69)(64,70)(65,73)(66,74)(75,76)(77,79)(78,80)(83,92)(84,91)(85,95)(86,96)(87,93)(88,94)(89,97)(90,98);
s2 := Sym(98)!( 3,11)( 4,12)( 5,14)( 6,13)( 7,17)( 8,18)( 9,15)(10,16)(21,22)(23,25)(24,26)(27,35)(28,36)(29,38)(30,37)(31,41)(32,42)(33,39)(34,40)(45,46)(47,49)(48,50)(51,84)(52,83)(53,85)(54,86)(55,90)(56,89)(57,88)(58,87)(59,76)(60,75)(61,77)(62,78)(63,82)(64,81)(65,80)(66,79)(67,92)(68,91)(69,93)(70,94)(71,98)(72,97)(73,96)(74,95);
s3 := Sym(98)!( 3,57)( 4,58)( 5,55)( 6,56)( 7,54)( 8,53)( 9,52)(10,51)(11,65)(12,66)(13,63)(14,64)(15,62)(16,61)(17,60)(18,59)(19,73)(20,74)(21,71)(22,72)(23,70)(24,69)(25,68)(26,67)(27,81)(28,82)(29,79)(30,80)(31,78)(32,77)(33,76)(34,75)(35,89)(36,90)(37,87)(38,88)(39,86)(40,85)(41,84)(42,83)(43,97)(44,98)(45,95)(46,96)(47,94)(48,93)(49,92)(50,91);
poly := sub<Sym(98)|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*s1*s0*s1, s0*s2*s0*s2, s0*s3*s0*s3, 
s1*s3*s1*s3, s1*s2*s1*s2*s1*s2*s1*s2*s1*s2*s1*s2, 
s1*s2*s3*s2*s3*s2*s3*s2*s1*s2*s3*s2*s3*s2*s3*s2, 
s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3*s2*s3, 
s2*s1*s2*s3*s1*s2*s3*s2*s1*s2*s1*s2*s1*s3*s2*s3*s2*s1 >;