Finite Group Databasebeta

C4×#65536 #12020508

order1280
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC4×#65536

Splittings

SylowC5 ⋊ C4×#379

Subgroups

subgroupG/H
centerC23×C4C22×D5
commutatorC22×C5C22×C42
FrattiniC24C23×D5
FittingC25×C4×C5C2
socle, cosocleC24×C5C24
prime radicalC26×C5C22
hypercenterC25×C4D5
hypocenterC5C4×#379
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C25×C4

6734 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 320

Conjugacy classes & character table

368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 90776);