Finite Group Databasebeta

C2×#17985815 #22590084

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

Aliases

direct productC2×#17985815

Splittings

SylowC71 ⋊ C2×#362

Subgroups

subgroupG/H
centerC22#14556049
commutatorC8×C71C22×C4
FrattiniC2×C8C22×D71
FittingC22×Q16×C71C2
socleC22×C71#102
hypercenterC22×Q16D71
hypocenterC71C2×#362
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

216 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 93 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 ofC4×#17985815, #362×Dic71, #31912729, …
maximal normal subgroup ofC4×#17985815, #362×Dic71, #31912729, …
maximal quotient ofC2×#22586310, #31907231, #31907462, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6254);