Finite Group Databasebeta

C4×#19152081 #36712671

order22784
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC4×#19152081

Splittings

SylowC89 ⋊ C4×#520

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutatorC2×C89C23×C42
FrattiniC23C24×D89
FittingC2×C4×#41×C89C2
socle, cosocleC23×C89C25
prime radicalC22×#41×C89C22
hypercenterC2×C4×#41D89
hypocenterC89C4×#520
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C2×C4×#41

3698 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

3656 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327811);