Finite Group Databasebeta

C22×#64918 #13033124

order1280
isoclinismisoclinic class of #700
automorphism?
homologyAbelianization (H1) = C22×C4×C8 · Schur multiplier (H2) = C28

Aliases

direct productC22×#64918

Splittings

SylowC5 ⋊ C22×#336

Subgroups

subgroupG/H
centerC25C2×AGL(1,𝔽5)
commutatorC2×C5C22×C4×C8
FrattiniC23C23×AGL(1,𝔽5)
FittingC24×C4×C5C4
socle, prime radicalC25×C5C2×C4
cosocleC22×Dic5C24
hypercenterC24×C4AGL(1,𝔽5)
hypocenterC5C22×#336
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C25 ◁ C24×C4

3086 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, 1103392);