Finite Group Databasebeta

C2×#26018339 #36469294

order22784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#26018339

Splittings

SylowC89 ⋊ C2×#1378

Subgroups

subgroupG/H
centerC2×C8#13083551
commutatorC22×C89C2×C4×C8
FrattiniC22×C8C22×D89
FittingC22×M32×C89C2
socleC22×C89#336
prime radicalC24×C89C2×C8
cosocleC22×C8×C89C23
hypercenterC22×M32D89
hypocenterC89C2×#1378
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C8 ◁ C23×C8 ◁ C22×M32

586 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3608 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 84434);