Finite Group Databasebeta

C2×#10599399 #12099445

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#10599399

Splittings

SylowC5 ⋊ C2×#1832

Subgroups

subgroupG/H
centerC23×C4C22×D5
commutatorC23×C5C23×C4
FrattiniC22×C4C23×D5
FittingC2×C5×#336C2
socle, prime radicalC24×C5C22×C4
cosocleC22×C4×C5C24
hypercenterC2×#336D5
hypocenterC5C2×#1832
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C2×#336

1006 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 169713);