Finite Group Databasebeta

C2×C4×#4002 #13033101

order1280
isoclinismisoclinic class of #700
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×C4×#4002

Splittings

SylowC5 ⋊ C2×C4×#97

Subgroups

subgroupG/H
centerC23×C4C2×AGL(1,𝔽5)
commutatorC2×C5C2×C43
FrattiniC23C23×AGL(1,𝔽5)
FittingC22×C42×C5C4
socle, prime radicalC24×C5C22×C4
cosocleC22×Dic5C24
hypercenterC22×C42AGL(1,𝔽5)
hypocenterC5C2×C4×#97
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C22×C42

1790 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

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, 1103369);