Finite Group Databasebeta

C2×#10602295 #12253052

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

Aliases

direct productC2×#10602295

Splittings

FittingC22×C5×Q32 ⋊ C2
SylowC5 ⋊ C2×#2188

Subgroups

subgroupG/H
centerC23D5×D8
commutator, cosocleC2×C5×C8C24
FrattiniC2×C8C23×D5
FittingC22×C5×Q32C2
socleC23×C5C2×D8
prime radicalC23×D5D8
hypercenterC22×Q32D5
hypocenterC5C2×#2188
LCSG ▷ C2×C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q32

1126 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 323320);