Finite Group Databasebeta

C2×#10598181 #12008425

order1280
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#10598181

Splittings

SylowC5 ⋊ C2×#1321

Subgroups

subgroupG/H
centerC2×C4#3966
commutatorC2×C4×C5C22×C8
FrattiniC2×M16C22×D5
FittingC2×C5×#408C2
socleC22×C5#323
prime radicalC22×C5×#41C4
cosocleC2×C5×M16C23
hypercenterC2×#408D5
hypocenterC5C2×#1321
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×M16 ◁ C2×#408

518 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 78693);