Finite Group Databasebeta

C2×#10605888 #12258605

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#10605888

Splittings

SylowC5 ⋊ C2×#2351

Subgroups

subgroupG/H
centerC24C23×D5
commutatorC22×C5C24×C4
FrattiniC23C24×D5
FittingC2×C5×#382C2
socle, prime radicalC24×C5C24
cosocleC23×C5C25
hypercenterC2×#382D5
hypocenterC5C2×#2351
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C24 ◁ C2×#382

3158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 328873);