Finite Group Databasebeta

C22×#19151477 #36712741

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C212

Aliases

direct productC22×#19151477

Splittings

FittingC25×C4×C89 ⋊ C2
SylowC89 ⋊ C22×#386

Subgroups

subgroupG/H
centerC25C22×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC25×C4×C89C2
socleC25×C89C23
prime radicalC24×C22⋊D89C2
cosocleC23×C89C25
hypercenterC25×C4D89
hypocenterC89C22×#386
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C25 ◁ C25×C4

11630 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

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, 327881);