Finite Group Databasebeta

C2×#10600380 #12129072

order1280
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#10600380

Splittings

FittingC2×C5×#384 ⋊ C2
SylowC5 ⋊ C2×#2094

Subgroups

subgroupG/H
centerC24C2×C22⋊D5
commutator, cosocleC22×C4×C5C24
FrattiniC22×C4C23×D5
FittingC2×C5×#384C2
socleC24×C5C2×D4
prime radicalC23×D20C22
hypercenterC2×#384D5
hypocenterC5C2×#2094
LCSG ▷ C22×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

1454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

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, 199340);