Finite Group Databasebeta

C2×#10602647 #12101280

order1280
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C4

Aliases

direct productC2×#10602647

Splittings

SylowC5 ⋊ C2×#1910

Subgroups

subgroupG/H
centerC22#65509
commutatorC2×C4×C5C23×C4
FrattiniC22×C4C23×D5
Fitting, prime radicalC2×C5×#535C2
socleC22×C5#386
cosocleC22×C4×C5C24
hypercenterC2×#535D5
hypocenterC5C2×#1910
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#535

1878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 160

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 171548);