Finite Group Databasebeta

C2×#26020131 #36552434

order22784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#26020131

Splittings

SylowC89 ⋊ C2×#1772

Subgroups

subgroupG/H
centerC22×C8D356
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC22×C4×C8×C89C2
socleC23×C89C4×D4
prime radicalC24×C89#41
cosocleC22×C4×C89C24
hypercenterC22×C4×C8D89
hypocenterC89C2×#1772
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C22×C4×C8

1102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

5744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 167574);