Finite Group Databasebeta

A4×B(4,𝔽2)⋊C3 #72228126

order2304
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C23×C3

Aliases

direct productA4×B(4,𝔽2)⋊C3

Splittings

Fitting, SylowC22×B(4,𝔽2) ⋊ C32
derivedC22×H(5,𝔽2) ⋊ C2×C32

Subgroups

subgroupG/H
center, hypercenterC2A4×#120⋊C3
commutator, cosocle, hypocenterC22×H(5,𝔽2)C2×C32
FrattiniC23C2×A42
FittingC22×B(4,𝔽2)C32
socleC23C3×#120⋊C3
LCSG ▷ C22×H(5,𝔽2)
UCSC1 ◁ C2

778 conjugacy classes of subgroups; only the 28 normal subgroups are shown.

normal subgroups only

This group has 778 conjugacy classes of subgroups — too many to draw. Only its 28 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 12
transitive degreeμt(G) = 24

A minimal faithful permutation representation — 2 generators on 12 points:

(1,4,3)(6,11,10,9,7,12);(2,3,4)(5,10)(6,7)(8,12)(9,11)

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×#11757163, A5×B(4,𝔽2)⋊C3

GAP

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

gap> G := Group((1,4,3)(6,11,10,9,7,12), (2,3,4)(5,10)(6,7)(8,12)(9,11));