Finite Group Databasebeta

C2×#10614406 #12265659

order1280
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#10614406

Splittings

SylowC5 ⋊ C2×#2618

Subgroups

subgroupG/H
centerC24C23×D5
commutator, cosocleC23×C5C25
FrattiniC23C24×D5
Fitting, prime radicalC22×C5×#121C2
socleC24×C5C24
hypercenterC22×#121D5
hypocenterC5C2×#2618
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×#121

3718 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, 335927);