Finite Group Databasebeta

C2×#17983938 #22576838

order8766
automorphism?
homologyAbelianization (H1) = C2×C9 · Schur multiplier (H2) = C1

Aliases

direct productC2×#17983938

Splittings

derived, SylowC487 ⋊ C2×C9
HallC2×C487 ⋊ C9

Subgroups

subgroupG/H
center, hypercenterC2×C3C487⋊C3
commutator, hypocenterC487C2×C9
FrattiniC3C2×C487⋊C3
Fitting, socleC2×C3×C487C3
LCSG ▷ C487
UCSC1 ◁ C2×C3

12 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

990 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17983938⋊C4, C4×#17983938, C2×#17983938⋊C2, …
maximal normal subgroup of#17983938⋊C4, C4×#17983938, C2×#17983938⋊C2, …
maximal quotient ofC4×#17983938, C22×#17983938

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8766, 3);