Finite Group Databasebeta

C2×#10617098 #13043835

order1280
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#10617098

Splittings

FittingC22×C5×C4⋊C4 ⋊ C4
SylowC5 ⋊ C2×#2274

Subgroups

subgroupG/H
centerC23C23×AGL(1,𝔽5)
commutatorC2×C5C23×C42
FrattiniC22C24×AGL(1,𝔽5)
FittingC22×C5×C4⋊C4C4
socleC23×C5C23×C4
prime radicalC24×D5C23
cosocleC22×D5C25
hypercenterC22×C4⋊C4AGL(1,𝔽5)
hypocenterC5C2×#2274
LCSG ▷ C2×C5 ▷ C5
UCSC1 ◁ C23 ◁ C22×C4⋊C4

4110 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, 1114103);