Finite Group Databasebeta

C4×#65689 #13027940

order1280
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC4×#65689

Splittings

FittingC43×C5 ⋊ C4
SylowC5 ⋊ C4×#382

Subgroups

subgroupG/H
centerC22×C4C22×AGL(1,𝔽5)
commutatorC22×C5C22×C42
FrattiniC23C23×AGL(1,𝔽5)
FittingC43×C5C4
socleC23×C5C23×C4
prime radical, cosocleC23×D5C24
hypercenterC43AGL(1,𝔽5)
hypocenterC5C4×#382
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ C43

1742 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

176 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1098208);