Finite Group Databasebeta

C4×#19151645 #36552532

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

Aliases

direct productC4×#19151645

Splittings

FittingC4×#108×C89 ⋊ C2
SylowC89 ⋊ C4×#430

Subgroups

subgroupG/H
centerC42D4×D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC4×#108×C89C2
socleC22×C89C22×C4⋊C4
prime radicalC23×D89C2×Q8
cosocleC22×C4×C89C24
hypercenterC4×#108D89
hypocenterC89C4×#430
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C2×C42 ◁ C4×#108

1034 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 167672);