Finite Group Databasebeta

C4×#19151401 #36469640

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

Aliases

direct productC4×#19151401

Splittings

SylowC89 ⋊ C4×#358

Subgroups

subgroupG/H
centerC22×C4#13083559
commutatorC8×C89C2×C42
FrattiniC22×C8C22×D89
FittingC4×#107×C89C2
socle, prime radicalC23×C89C2×D8
cosocleC22×C8×C89C23
hypercenterC4×#107D89
hypocenterC89C4×#358
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8 ◁ C4×#107

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 84780);