Finite Group Databasebeta

C2×#26022065 #36707552

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#26022065

Splittings

SylowC89 ⋊ C2×#2166

Subgroups

subgroupG/H
centerC2×C4#15667968
commutatorC2×C4×C89C23×C4
FrattiniC2×C8C23×D89
FittingC2×#349×C89C2
socleC22×C89#432
prime radicalC24×C89M16
cosocleC2×C8×C89C24
hypercenterC2×#349D89
hypocenterC89C2×#2166
LCSG ▷ C2×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C2×#349

538 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

2000 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 322692);