Finite Group Databasebeta

C22×(C22⋊C9)⋊C8 #11920375

order1152
isoclinismisoclinic class of (C22⋊C9)⋊C2
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC22×(C22⋊C9)⋊C8

Splittings

derivedC22⋊C9 ⋊ C22×C8

Subgroups

subgroupG/H
center, hypercenterC22×C4(C22⋊C9)⋊C2
commutator, hypocenterC22⋊C9C22×C8
FrattiniC3×C4C22×S4
FittingC24×C3×C4D3
socle, prime radicalC25×C3Dic3
cosocleC4×C22⋊C9C23
LCSG ▷ C22⋊C9
UCSC1 ◁ C22×C4

730 conjugacy classes of subgroups; only the 146 normal subgroups are shown.

normal subgroups only

This group has 730 conjugacy classes of subgroups — too many to draw. Only its 146 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) = 288

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, 154386);