Finite Group Databasebeta

C2×#17985813 #22590081

order9088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#17985813

Splittings

FittingC2×M32×C71 ⋊ C2
SylowC71 ⋊ C2×#361

Subgroups

subgroupG/H
centerC22#14556050
commutatorC8×C71C22×C4
FrattiniC2×C8C22×D71
FittingC2×M32×C71C2
socleC22×C71#102
hypercenterC2×M32D71
hypocenterC71C2×#361
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×M32

256 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 85 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1432 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31912704, C4×#17985813, #31912723, …
maximal normal subgroup of#31912704, C4×#17985813, #31912723, …
maximal quotient ofC2×#22586308, #31907228, #31907459, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6251);