Finite Group Databasebeta

C2×C4×#15667948 #36552524

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

Aliases

direct productC2×C4×#15667948

Splittings

SylowC89 ⋊ C2×C4×#108

Subgroups

subgroupG/H
centerC2×C42D356
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC22×C4×C8×C89C2
socleC23×C89C2×C4⋊C4
prime radicalC24×C89C2×Q8
cosocleC22×C4×C89C24
hypercenterC22×C4×C8D89
hypocenterC89C2×C4×#108
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C42 ◁ C22×C42 ◁ C22×C4×C8

1086 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

5744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 167664);