Finite Group Databasebeta

#359×Dic89 #36469654

order22784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct product#359×Dic89

Splittings

SylowC89 ⋊ C4×#359

Subgroups

subgroupG/H
centerC2×C4D8×D89
commutatorC8×C89C2×C42
FrattiniC22×C8C22×D89
FittingC2×#359×C89C2
socleC22×C89C2×#102
prime radicalC2×#135×C89C22
cosocleC22×C8×C89C23
hypercenterC2×#359D89
hypocenterC89C4×#359
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#359

450 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

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, 84794);