Finite Group Databasebeta

C22×#65030 #12966014

order1280
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C211

Aliases

direct productC22×#65030

Splittings

FittingC22×C5×#99 ⋊ C2
SylowC5 ⋊ C22×B(4,𝔽2)

Subgroups

subgroupG/H
centerC23#4028
commutator, cosocleC23×C5C25
FrattiniC23C24×D5
FittingC22×C5×#99C2
socleC23×C5#120
hypercenterC22×#99D5
hypocenterC5C22×B(4,𝔽2)
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C25 ◁ C22×#99

7014 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1036282);