Finite Group Databasebeta

C2×#26021548 #36582300

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

Aliases

direct productC2×#26021548

Splittings

SylowC89 ⋊ C2×#2052

Subgroups

subgroupG/H
centerC23#15667984
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC22×#137×C89C2
socleC23×C89#121
prime radicalC22×#41×C89C22
hypercenterC22×#137D89
hypocenterC89C2×#2052
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#137

1362 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

1988 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 197440);