Finite Group Databasebeta

C4×#19152072 #36712665

order22784
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC4×#19152072

Splittings

FittingC4×#117×C89 ⋊ C2
SylowC89 ⋊ C4×#518

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutatorC2×C89C23×C42
FrattiniC23C24×D89
FittingC4×#117×C89C2
socle, cosocleC23×C89C25
prime radicalC23×D356C22
hypercenterC4×#117D89
hypocenterC89C4×#518
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C4×#117

4186 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3656 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327805);