Finite Group Databasebeta

C22×#73104 #72269820

order1536
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#73104

Subgroups

subgroupG/H
centerC22×C8C2×S4
commutatorC2×A4C23×C8
FrattiniC8C23×S4
FittingC25×C8D3
socleC25C2×C3⋊C8
prime radicalC24×A4C8
cosocleC8×A4C24
hypercenterC23×C8S4
hypocenterA4C22×M32
LCSG ▷ C2×A4 ▷ A4
UCSC1 ◁ C22×C8 ◁ C23×C8

3051 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 24
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 24 points:

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

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×#73104
maximal normal subgroup ofA4×#73104

GAP

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

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