Finite Group Databasebeta

#376×Dic89 #36475499

order22784
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C22×C44

Aliases

direct product#376×Dic89

Splittings

SylowC89 ⋊ C4×#376

Subgroups

subgroupG/H
centerC23×C4C22×D89
commutatorC2×C89C2×C43
FrattiniC24C23×D89
FittingC2×#376×C89C2
socle, prime radical, cosocleC24×C89C24
hypercenterC2×#376D89
hypocenterC89C4×#376
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C23×C4 ◁ C2×#376

2302 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Conjugacy classes & character table

3680 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 90639);