Finite Group Databasebeta

C4×#19151418 #36469747

order22784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

direct productC4×#19151418

Splittings

SylowC89 ⋊ C4×#364

Subgroups

subgroupG/H
centerC4×C8C22⋊D89
commutatorC4×C89C2×C4×C8
FrattiniC22×C8C22×D89
FittingC4×M32×C89C2
socleC22×C89C2×C4⋊C8
prime radicalC23×C89C2×M16
cosocleC22×C8×C89C23
hypercenterC4×M32D89
hypocenterC89C4×#364
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C4×C8 ◁ C2×C4×C8 ◁ C4×M32

398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

3632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 84887);