Finite Group Databasebeta

C2×#26022758 #36712847

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC2×#26022758

Splittings

FittingC2×#380×C89 ⋊ C2
SylowC89 ⋊ C2×C4×#121

Subgroups

subgroupG/H
centerC24C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC2×#380×C89C2
socleC24×C89C24
prime radicalC22×#15667986C2
cosocleC23×C89C25
hypercenterC2×#380D89
hypocenterC89C2×C4×#121
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#380

5022 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2576 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327987);