Finite Group Databasebeta

C2×#10598184 #12014261

order1280
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#10598184

Splittings

SylowC5 ⋊ C2×#1392

Subgroups

subgroupG/H
centerC2×C4#3966
commutatorC23×C5C2×C42
FrattiniC2×#41C22×D5
FittingC2×C5×#408C2
socleC22×C5#342
prime radicalC22×C5×#41C22
cosocleC2×C5×#41C23
hypercenterC2×#408D5
hypocenterC5C2×#1392
LCSG ▷ C23×C5 ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×#41 ◁ C2×#408

750 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, 84529);