Finite Group Databasebeta

C4×#65031 #12105291

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

Aliases

direct productC4×#65031

Splittings

FittingC4×C5×#99 ⋊ C2
SylowC5 ⋊ C4×#458

Subgroups

subgroupG/H
centerC2×C4#4028
commutatorC23×C5C23×C4
FrattiniC24C23×D5
FittingC4×C5×#99C2
socleC22×C5C2×#120
prime radicalC2×#4144C22
cosocleC24×C5C24
hypercenterC4×#99D5
hypocenterC5C4×#458
LCSG ▷ C23×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C4×#99

1538 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, 175559);