Finite Group Databasebeta

C2×#10600556 #12099488

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#10600556

Splittings

SylowC5 ⋊ C2×#1835

Subgroups

subgroupG/H
centerC24C2×D20
commutatorC2×C4×C5C23×C4
FrattiniC22×C4C23×D5
FittingC22×C4×C5×C8C2
socle, prime radicalC24×C5C2×D4
cosocleC22×C4×C5C24
hypercenterC22×C4×C8D5
hypocenterC5C2×#1835
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8

1006 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1280

Conjugacy classes & character table

344 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 169756);