Finite Group Databasebeta

C2×#11752345 #14319356

order1920
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C42

Aliases

direct productC2×#11752345

Splittings

FittingC2×C3×C42×C5 ⋊ C4
HallC3×C5 ⋊ C2×#376
SylowC5 ⋊ C2×#4932
SylowC3 ⋊ C2×#65686

Subgroups

subgroupG/H
centerC22×C4C2×ΓL(1,𝔽16)
commutatorC2×C3×C5C22×C42
FrattiniC22C23×ΓL(1,𝔽16)
FittingC2×C3×C42×C5C4
socleC23×C3×C5C22×C4
prime radicalC23×C3×D5C23
cosocleC22×C3×D5C24
hypercenterC2×C42ΓL(1,𝔽16)
hypocenterC3×C5C2×#376
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22×C4 ◁ C2×C42

1680 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 45054);