Finite Group Databasebeta

C2×#26021538 #36582282

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

Aliases

direct productC2×#26021538

Splittings

FittingC22×#104×C89 ⋊ C2
SylowC89 ⋊ C2×#2050

Subgroups

subgroupG/H
centerC2×C4#15667998
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC22×#104×C89C2
socleC22×C89#394
prime radicalC2×#19152396C2
hypercenterC22×#104D89
hypocenterC89C2×#2050
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×#104

1382 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Conjugacy classes & character table

2516 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 197422);