Finite Group Databasebeta

C22×C4×#704 #13044381

order1280
isoclinismisoclinic class of #700
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×C4×#704

Splittings

SylowC5 ⋊ C22×C4×M16

Subgroups

subgroupG/H
centerC23×C4C2×AGL(1,𝔽5)
commutatorC2×C5C23×C42
FrattiniC22C24×AGL(1,𝔽5)
FittingC24×C4×C5C4
socleC24×C5C22×C4
prime radicalC25×C5C2×C4
cosocleC2×Dic5C25
hypercenterC24×C4AGL(1,𝔽5)
hypocenterC5C22×C4×M16
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C24×C4

3950 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Conjugacy classes & character table

224 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 1114649);