Finite Group Databasebeta

C2×#10599943 #12252082

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC2×#10599943

Splittings

FittingC2×C5×#353 ⋊ C2
SylowC5 ⋊ C2×#2127

Subgroups

subgroupG/H
centerC22D5×#99
commutatorC2×C4×C5C23×C4
FrattiniC2×D4C23×D5
FittingC2×C5×#353C2
socleC22×C5C2×#99
prime radicalC2×#66049C2
cosocleC2×C5×D4C24
hypercenterC2×#353D5
hypocenterC5C2×#2127
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C23 ◁ C22×D4 ◁ C2×#353

1510 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

98 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 322350);