Finite Group Databasebeta

C2×#10601339 #12100403

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#10601339

Splittings

FittingC2×C5×#424 ⋊ C2
SylowC5 ⋊ C2×#1868

Subgroups

subgroupG/H
centerC2×C4#4083
commutatorC23×C5C23×C4
FrattiniC22×C4C23×D5
FittingC2×C5×#424C2
socleC22×C5#385
prime radicalC22×#709C22
cosocleC22×C4×C5C24
hypercenterC2×#424D5
hypocenterC5C2×#1868
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#424

1342 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 170671);