Finite Group Databasebeta

C4×#19151561 #36551971

order22784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC4×#19151561

Splittings

FittingC2×C4×M16×C89 ⋊ C2
SylowC89 ⋊ C4×#407

Subgroups

subgroupG/H
centerC2×C42C22×D89
commutatorC22×C89C22×C42
FrattiniC22×C4C23×D89
FittingC2×C4×M16×C89C2
socleC23×C89C23×C4
prime radicalC24×D89C2×C4
cosocleC22×C4×C89C24
hypercenterC2×C4×M16D89
hypocenterC89C4×#407
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

2246 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 167111);