Finite Group Databasebeta

C2×#26020087 #36552256

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

Aliases

direct productC2×#26020087

Splittings

SylowC89 ⋊ C2×#1764

Subgroups

subgroupG/H
centerC22×C8C22⋊D89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC22×#131×C89C2
socleC23×C89C4×D4
prime radicalC22×#41×C89C22
cosocleC22×C4×C89C24
hypercenterC22×#131D89
hypocenterC89C2×#1764
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C22×#131

1558 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 167396);