Finite Group Databasebeta

C4×#19151388 #36469565

order22784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#19151388

Splittings

SylowC89 ⋊ C4×#352

Subgroups

subgroupG/H
centerC2×C4#15667927
commutatorC23×C89C2×C42
FrattiniC22×D4C22×D89
FittingC4×#123×C89C2
socleC22×C89C2×#99
prime radical, cosocleC22×D4×C89C23
hypercenterC4×#123D89
hypocenterC89C4×#352
LCSG ▷ C23×C89 ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C4×D4 ◁ C4×#123

576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

2516 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 84705);