Finite Group Databasebeta

C2×#26020081 #36552190

order22784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#26020081

Splittings

SylowC89 ⋊ C2×#1763

Subgroups

subgroupG/H
centerC24D4×D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC2×#340×C89C2
socle, prime radicalC24×C89C2×D4
cosocleC22×C4×C89C24
hypercenterC2×#340D89
hypocenterC89C2×#1763
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

1686 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

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, 167330);