Finite Group Databasebeta

C2×#10615854 #12965962

order1280
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC2×#10615854

Splittings

SylowC5 ⋊ C2×#3022

Subgroups

subgroupG/H
centerC22C2×#4099
commutator, cosocleC2×C4×C5C25
FrattiniC2×C4C24×D5
Fitting, prime radicalC2×C5×#585C2
socleC22×C5C2×#120
hypercenterC2×#585D5
hypocenterC5C2×#3022
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#585

4742 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

194 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1036230);