Finite Group Databasebeta

C4×#19151721 #36553004

order22784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC4×#19151721

Splittings

FittingC4×#97×C89 ⋊ C2
SylowC89 ⋊ C4×#444

Subgroups

subgroupG/H
centerC42C2×D356
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC4×#97×C89C2
socleC22×C89C2×C4×D4
prime radicalC2×#15668034C22
cosocleC22×C4×C89C24
hypercenterC4×#97D89
hypocenterC89C4×#444
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C2×C4×C8 ◁ C4×#97

1022 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, 168144);