Finite Group Databasebeta

C2×#10598193 #11989384

order1280
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#10598193

Splittings

SylowC5 ⋊ C2×#1296

Subgroups

subgroupG/H
centerC24#685
commutatorC2×C4×C5C2×C42
FrattiniC2×C42C22×D5
FittingC22×C5×C4⋊C8C2
socle, prime radicalC24×C5C22⋊C4
cosocleC2×C42×C5C23
hypercenterC22×C4⋊C8D5
hypocenterC5C2×#1296
LCSG ▷ C2×C4×C5 ▷ C22×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

236 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 59652);