Finite Group Databasebeta

C2×#17985812 #22590080

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

Aliases

direct productC2×#17985812

Splittings

SylowC71 ⋊ C2×#361

Subgroups

subgroupG/H
centerC22#14556049
commutatorC8×C71C22×C4
FrattiniC2×C8C22×D71
FittingC22×D8×C71C2
socleC22×C71#102
hypercenterC22×D8D71
hypocenterC71C2×#361
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×D8

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

normal subgroups only

This group has 256 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×#17985812, #361×Dic71, #31912722, …
maximal normal subgroup ofC4×#17985812, #361×Dic71, #31912722, …
maximal quotient ofC2×#22586307, #31907227, #31907458, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6250);