Finite Group Databasebeta

C2×#17985837 #22590641

order9088
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#17985837

Splittings

SylowC71 ⋊ C2×SD64

Subgroups

subgroupG/H
centerC22#14556069
commutatorC16×C71C23
FrattiniC16C22×D71
FittingC2×D16×C71C2
socleC22×C71D16
hypercenterC2×D16D71
hypocenterC71C2×SD64
LCSG ▷ C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×D16

112 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

808 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#17985837, #31918034, #31918040, …
maximal normal subgroup ofC4×#17985837, #31918034, #31918040, …
maximal quotient ofC2×#22586518, C2×#22586520, C2×#22586541, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6811);