Finite Group Databasebeta

C2×#17985875 #22590755

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct productC2×#17985875

Splittings

FittingC22×C22⋊C4×C71 ⋊ C2
SylowC71 ⋊ C2×#386

Subgroups

subgroupG/H
centerC24C22×D71
commutatorC22×C71C23×C4
FrattiniC23C23×D71
FittingC22×C22⋊C4×C71C2
socleC24×C71C23
hypercenterC22×C22⋊C4D71
hypocenterC71C2×#386
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1576 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31892820, #31892840, C4×#17985875, …
maximal normal subgroup of#31892820, #31892840, C4×#17985875, …
maximal quotient ofC2×(C2×D71)⋊#95, C2×#22586571, C2×#22586577, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6925);