Finite Group Databasebeta

C2×#26022562 #36712557

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#26022562

Splittings

FittingC2×Q64×C89 ⋊ C2
SylowC89 ⋊ C2×#2262

Subgroups

subgroupG/H
centerC22D16×D89
commutator, cosocleC16×C89C24
FrattiniC16C23×D89
FittingC2×Q64×C89C2
socleC22×C89C2×D16
hypercenterC2×Q64D89
hypocenterC89C2×#2262
LCSG ▷ C16×C89 ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×Q64

470 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 131 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

1748 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327697);