Finite Group Databasebeta

C2×#26026193 #36721530

order22784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C26×C42

Aliases

direct productC2×#26026193

Splittings

FittingC22×C4⋊Q8×C89 ⋊ C2
SylowC89 ⋊ C2×#2640

Subgroups

subgroupG/H
centerC24C23×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC22×C4⋊Q8×C89C2
socleC24×C89C24
prime radicalC23×D356C22
hypercenterC22×C4⋊Q8D89
hypocenterC89C2×#2640
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

2806 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2528 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 336670);