Finite Group Databasebeta

C2×#26018571 #36520229

order22784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#26018571

Splittings

FittingC2×#323×C89 ⋊ C2
SylowC89 ⋊ C2×#1460

Subgroups

subgroupG/H
centerC23C22⋊C4×D89
commutatorC22×C89C23×C8
FrattiniC22×C4C23×D89
FittingC2×#323×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC23×C22⋊D89C4
cosocleC22×C4×C89C24
hypercenterC2×#323D89
hypocenterC89C2×#1460
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#323

1714 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 135369);