Finite Group Databasebeta

C2×#396⋊C9 #11919441

order1152
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C22

Aliases

direct productC2×#396⋊C9
unambiguous semidirect product(C2×#396)⋊C9

Splittings

derived#95 ⋊ C22×C9
SylowC2×#396 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC22×C3#126⋊C3
commutator, hypocenter#95C22×C9
FrattiniC23×C3C22×A4
FittingC2×C3×#396C3
socleC24×C3C2×A4
prime radicalC25×C3A4
cosocleC3×#95C22×C3
LCSG ▷ #95
UCSC1 ◁ C22×C3

389 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 389 conjugacy classes of subgroups — too many to draw. Only its 57 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

108 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 153452);