Finite Group Databasebeta

C2×#11750848 #14424971

order1920
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#11750848

Splittings

FittingC2×C3×C5×#100 ⋊ C2
HallC3×C5 ⋊ C2×#453
SylowC5 ⋊ C2×#4747
SylowC3 ⋊ C2×#65036

Subgroups

subgroupG/H
centerC22#91771
commutator, cosocleC2×C3×C4×C5C24
FrattiniC2×C4C23×D15
FittingC2×C3×C5×#100C2
socleC22×C3×C5#120
hypercenterC2×#100D15
hypocenterC3×C5C2×#453
LCSG ▷ C2×C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#100

1688 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 240

Conjugacy classes & character table

186 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 150669);