Finite Group Databasebeta

C2×#10615857 #12966034

order1280
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×#10615857

Splittings

FittingC2×C5×#585 ⋊ C2
SylowC5 ⋊ C2×#3027

Subgroups

subgroupG/H
centerC22C2×#4099
commutator, cosocleC23×C5C25
FrattiniC23C24×D5
FittingC2×C5×#585C2
socleC22×C5C2×#120
hypercenterC2×#585D5
hypocenterC5C2×#3027
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#585

5110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

194 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1036302);