Finite Group Databasebeta

D4×C22⋊#10623494 #36569675

order22784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productD4×C22⋊#10623494

Splittings

SylowC89 ⋊ D4×C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D89
commutatorC22×C89C23×C8
FittingC22×C4×D4×C89C2
socleC23×C89C23×C4
prime radicalC23×D4×C89C4
cosocleC22×C4×C89C24
hypercenterC22×C4×D4D89
hypocenterC89D4×C22⋊C8
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C4×D4

2012 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3620 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 184815);