Finite Group Databasebeta

#339×Dic89 #36459599

order22784
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C22×C42

Aliases

direct product#339×Dic89

Splittings

SylowC89 ⋊ C4×#339

Subgroups

subgroupG/H
centerC22×C4D4×D89
commutatorC4×C89C43
FrattiniC23×C4C22×D89
FittingC2×#339×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C2×D4
cosocleC23×C4×C89C23
hypercenterC2×#339D89
hypocenterC89C4×#339
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#339

1214 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, 74739);