Finite Group Databasebeta

C2×#17986266 #22598044

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#17986266

Splittings

FittingC22×D8×C71 ⋊ C2
SylowC71 ⋊ C2×#472

Subgroups

subgroupG/H
centerC22#14556099
commutatorC2×C4×C71C24
FrattiniC2×C4C23×D71
FittingC22×D8×C71C2
socleC22×C71#121
hypercenterC22×D8D71
hypocenterC71C2×#472
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D8

488 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 141 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

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31914414, #31914420, #31914477, …
maximal normal subgroup of#31914414, #31914420, #31914477, …
maximal quotient ofC2×#22587692, C2×#22587736, C2×#22587746, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 14214);