Finite Group Databasebeta

C2×#10598218 #12014236

order1280
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#10598218

Splittings

SylowC5 ⋊ C2×#1389

Subgroups

subgroupG/H
centerC2×C4#3941
commutatorC5×C8C2×C42
FrattiniC22×C8C22×D5
FittingC2×C5×#427C2
socleC22×C5#340
prime radicalC24×C5SD16
cosocleC22×C5×C8C23
hypercenterC2×#427D5
hypocenterC5C2×#1389
LCSG ▷ C5×C8 ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C23×C8 ◁ C2×#427

570 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, 84504);