Finite Group Databasebeta

C2×#10604887 #13043189

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

Aliases

direct productC2×#10604887

Splittings

FittingC24×C4×C5 ⋊ C4
SylowC5 ⋊ C2×#2120

Subgroups

subgroupG/H
centerC2×C4#4011
commutatorC23×C5C23×C4
FrattiniC23C23×AGL(1,𝔽5)
FittingC24×C4×C5C4
socleC22×C5C2×#99
prime radicalC2×#66125C2
cosocleC2×C22⋊D5C24
hypercenterC24×C4AGL(1,𝔽5)
hypocenterC5C2×#2120
LCSG ▷ C23×C5 ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C23×C4 ◁ C24×C4

1398 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1113457);