Finite Group Databasebeta

#2290×D89 #36712759

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct product#2290×D89

Splittings

FittingC89×#2290 ⋊ C2
SylowC89 ⋊ C2×#2290

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC89×#2290C2
socle, cosocleC23×C89C25
prime radicalC22×D4×D89C22
hypercenter#2290D89
hypocenterC89C2×#2290
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #2290

4134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

2576 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327899);