Finite Group Databasebeta

#2191×D89 #36708315

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct product#2191×D89

Splittings

FittingC89×#2191 ⋊ C2
SylowC89 ⋊ C2×#2191

Subgroups

subgroupG/H
centerC2#447×D89
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC89×#2191C2
socleC2×C89C2×#447
prime radical#575×D89C2
hypercenter#2191D89
hypocenterC89C2×#2191
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×M16 ◁ #2191

1128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 323455);