Finite Group Databasebeta

C22×C4×(C22⋊C9)⋊C2 #11921388

order1152
isoclinismisoclinic class of (C22⋊C9)⋊C2
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC22×C4×(C22⋊C9)⋊C2

Splittings

derivedC22⋊C9 ⋊ C23×C4

Subgroups

subgroupG/H
center, hypercenterC22×C4(C22⋊C9)⋊C2
commutator, hypocenterC22⋊C9C23×C4
FrattiniC2×C3C23×S4
FittingC24×C3×C4D3
socleC25×C3C2×D3
prime radicalC23×(C22⋊C9)⋊C2C2
cosocleC2×C22⋊C9C24
LCSG ▷ C22⋊C9
UCSC1 ◁ C22×C4

2346 conjugacy classes of subgroups; only the 226 normal subgroups are shown.

normal subgroups only

This group has 2346 conjugacy classes of subgroups — too many to draw. Only its 226 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) = 144

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155399);