Finite Group Databasebeta

C2×#26022169 #36708176

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

Aliases

direct productC2×#26022169

Splittings

FittingC23×Q16×C89 ⋊ C2
SylowC89 ⋊ C2×#2185

Subgroups

subgroupG/H
centerC23C2×#13083559
commutator, cosocleC2×C8×C89C24
FrattiniC2×C8C23×D89
FittingC23×Q16×C89C2
socleC23×C89C2×D8
prime radicalC2×#19151834C2
hypercenterC23×Q16D89
hypocenterC89C2×#2185
LCSG ▷ C2×C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C23×Q16

1178 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2522 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 323316);