Finite Group Databasebeta

C2×C22⋊#15667918 #36474619

order22784
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊#15667918

Splittings

SylowC89 ⋊ C2×C22⋊C32

Subgroups

subgroupG/H
centerC22×C16C2×D89
commutatorC2×C89C22×C32
FrattiniC2×C16C22×D89
FittingC23×C16×C89C2
socleC23×C89C2×C16
prime radicalC24×C89C16
cosocleC2×C16×C89C23
hypercenterC23×C16D89
hypocenterC89C2×C22⋊C32
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C16 ◁ C23×C16

342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

5792 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 89759);