Finite Group Databasebeta

C22×#19151355 #36551800

order22784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26×C4

Aliases

direct productC22×#19151355

Splittings

SylowC89 ⋊ C22×H(3,ℤ/4)

Subgroups

subgroupG/H
centerC22×C4C4×Dic89
commutatorC4×C89C22×C42
FrattiniC22×C4C23×D89
FittingC23×M16×C89C2
socleC23×C89#95
prime radicalC25×C89D4
cosocleC22×C4×C89C24
hypercenterC23×M16D89
hypocenterC89C22×H(3,ℤ/4)
LCSG ▷ C4×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×M16

2270 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, 166940);