Finite Group Databasebeta

C2×#17985781 #22589958

order9088
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#17985781

Splittings

SylowC71 ⋊ C2×#349

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic71
commutatorC22×C71C22×C8
FrattiniC2×C8C22×D71
FittingC22×M16×C71C2
socleC22×C71C22⋊C8
hypercenterC22×M16D71
hypocenterC71C2×#349
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C22×M16

236 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 109 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

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884418, #31884419, #31884420, …
maximal normal subgroup of#31884418, #31884419, #31884420, …
maximal quotient ofC2×#22586264, #31906514, C2×#22586280, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6128);