Finite Group Databasebeta

C22×#10596770⋊C2 #72244498

order4608
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC22×#10596770⋊C2

Splittings

Fitting, socleC26 ⋊ GO+(4,𝔽2)

Subgroups

subgroupG/H
center, hypercenterC22#10596770⋊C2
commutator, cosocleA4⋊S4C24
FrattiniC1G
Fitting, socleC26GO+(4,𝔽2)
hypocenterA42C22×D4
LCSG ▷ A4⋊S4 ▷ A42
UCSC1 ◁ C22

7087 conjugacy classes of subgroups; only the 88 normal subgroups are shown.

normal subgroups only

This group has 7087 conjugacy classes of subgroups — too many to draw. Only its 88 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 — 4 generators on 12 points:

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72218858, C2×D3×#10596770⋊C2
maximal quotient ofC2×D3×#10596770⋊C2

GAP

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

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