Finite Group Databasebeta

C2×#10599486 #12129088

order1280
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#10599486

Splittings

SylowC5 ⋊ C2×#2097

Subgroups

subgroupG/H
centerC24C2×D20
commutator, cosocleC22×C4×C5C24
FrattiniC22×C4C23×D5
FittingC2×C5×#336C2
socle, prime radicalC24×C5C2×D4
hypercenterC2×#336D5
hypocenterC5C2×#2097
LCSG ▷ C22×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#336

1150 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 199356);