Finite Group Databasebeta

C22×#35538 #72324667

order1024
nilpotency class2
automorphism?
homologyAbelianization (H1) = C27 · Schur multiplier (H2) = C219

Aliases

direct productC22×#35538

Subgroups

subgroupG/H
center, socleC25C25
commutator, Frattini, cosocleC23C27
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C23 ▷ C1

101917 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 256

A minimal faithful permutation representation — 7 generators on 24 points:

(6,8)(10,13)(11,15)(19,23)(22,24);(6,8)(9,10)(11,16)(12,13)(14,15)(19,23)(22,24);(6,8)(10,13)(14,16)(17,18,21,20)(19,24,23,22);(3,4);(6,8)(9,11,12,15)(10,14,13,16)(17,19,21,23)(18,22,20,24);(1,2)(3,4);(5,6)(7,8)(9,10)(11,14)(12,13)(15,16)(17,20,21,18)(19,24,23,22)

Conjugacy classes & character table

256 conjugacy classes — view the full character table.

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((6,8)(10,13)(11,15)(19,23)(22,24), (6,8)(9,10)(11,16)(12,13)(14,15)(19,23)(22,24), (6,8)(10,13)(14,16)(17,18,21,20)(19,24,23,22), (3,4), (6,8)(9,11,12,15)(10,14,13,16)(17,19,21,23)(18,22,20,24), (1,2)(3,4), (5,6)(7,8)(9,10)(11,14)(12,13)(15,16)(17,20,21,18)(19,24,23,22));