Finite Group Databasebeta

C22×Dic1424 #36712551

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

Aliases

direct productC22×Dic1424

Splittings

SylowC89 ⋊ C22×Q64

Subgroups

subgroupG/H
centerC23D1424
commutator, cosocleC16×C89C24
FrattiniC16C23×D89
FittingC22×C32×C89C2
socle, prime radicalC23×C89D16
hypercenterC22×C32D89
hypocenterC89C22×Q64
LCSG ▷ C16×C89 ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×C16 ◁ C22×C32

462 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Conjugacy classes & character table

5708 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327691);