Finite Group Databasebeta

C2×#26021450 #36581886

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#26021450

Splittings

FittingC22×#106×C89 ⋊ C2
SylowC89 ⋊ C2×#2035

Subgroups

subgroupG/H
centerC24D4×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC22×#106×C89C2
socleC24×C89C2×D4
prime radicalC24×D89D4
hypercenterC22×#106D89
hypocenterC89C2×#2035
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

1662 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2528 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 197026);