Finite Group Databasebeta

#1331×D89 #36464157

order22784
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct product#1331×D89

Splittings

FittingC89×#1331 ⋊ C2
SylowC89 ⋊ C2×#1331

Subgroups

subgroupG/H
centerC2×C4D8×D89
commutatorC8×C89C22×C8
FrattiniC4×C8C22×D89
FittingC89×#1331C2
socleC22×C89C2×#102
prime radicalC2×D8×D89C4
cosocleC4×C8×C89C23
hypercenter#1331D89
hypocenterC89C2×#1331
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ #1331

470 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 79297);