Finite Group Databasebeta

C2×D4×(C22⋊C9)⋊C2 #11921391

order1152
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×D4×(C22⋊C9)⋊C2

Subgroups

subgroupG/H
centerC22C22×(C22⋊C9)⋊C2
commutator, cosocleC2×C22⋊C9C24
FrattiniC2×C3C23×S4
FittingC23×C3×D4D3
socleC24×C3C22×D3
hypercenterC2×D4(C22⋊C9)⋊C2
hypocenterC22⋊C9C22×D4
LCSG ▷ C2×C22⋊C9 ▷ C22⋊C9
UCSC1 ◁ C22 ◁ C2×D4

2354 conjugacy classes of subgroups; only the 154 normal subgroups are shown.

normal subgroups only

This group has 2354 conjugacy classes of subgroups — too many to draw. Only its 154 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155402);