Finite Group Databasebeta

C2×#10604726 #13033379

order1280
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#10604726

Splittings

FittingC23×C5×C8 ⋊ C4
SylowC5 ⋊ C2×#1757

Subgroups

subgroupG/H
centerC2×C8C22⋊AGL(1,𝔽5)
commutatorC22×C5C22×C42
FrattiniC2×C4C23×AGL(1,𝔽5)
FittingC23×C5×C8C4
socleC22×C5C4×C22⋊C4
prime radicalC22×#709C22
cosocleC2×C4×D5C24
hypercenterC23×C8AGL(1,𝔽5)
hypocenterC5C2×#1757
LCSG ▷ C22×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C23×C8

1474 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

152 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1103647);