Finite Group Databasebeta

C22×#65755 #13044417

order1280
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×#65755

Splittings

SylowC5 ⋊ C22×#407

Subgroups

subgroupG/H
centerC24C22×AGL(1,𝔽5)
commutatorC22×C5C24×C4
FrattiniC22C24×AGL(1,𝔽5)
FittingC24×C4×C5C4
socleC24×C5C22×C4
prime radicalC25×D5C4
cosocleC2×Dic5C25
hypercenterC24×C4AGL(1,𝔽5)
hypocenterC5C22×#407
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C24 ◁ C24×C4

7214 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, 1114685);