Finite Group Databasebeta

C4×#19151365 #36459631

order22784
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C23×C42

Aliases

direct productC4×#19151365

Splittings

SylowC89 ⋊ C4×#342

Subgroups

subgroupG/H
centerC22×C4C22⋊Dic89
commutatorC22×C89C43
FrattiniC25C22×D89
FittingC2×C4×C22⋊C4×C89C2
socleC23×C89C2×C22⋊C4
prime radical, cosocleC25×C89C23
hypercenterC2×C4×C22⋊C4D89
hypocenterC89C4×#342
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C24×C4 ◁ C2×C4×C22⋊C4

1482 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3608 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 74771);