Finite Group Databasebeta

C2×#10599729 #12129279

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

Aliases

direct productC2×#10599729

Splittings

SylowC5 ⋊ C2×#2103

Subgroups

subgroupG/H
centerC2×C4#4031
commutator, cosocleC22×C4×C5C24
FrattiniC22×C4C23×D5
FittingC2×C5×#341C2
socleC22×C5#400
prime radicalC24×C5C2×Q8
hypercenterC2×#341D5
hypocenterC5C2×#2103
LCSG ▷ C22×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#341

662 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 199547);