Finite Group Databasebeta

C2×#26025055 #36723988

order22784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

direct productC2×#26025055

Splittings

SylowC89 ⋊ C2×#2528

Subgroups

subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC2×#401×C89C2
socle, prime radicalC24×C89C24
hypercenterC2×#401D89
hypocenterC89C2×#2528
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C2×#401

1878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 22784

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 339128);