Finite Group Databasebeta

C2×#11753971 #14509998

order1920
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#11753971

Splittings

FittingC22×C3×C5×C8 ⋊ C22
HallC3×C5 ⋊ C2×#576
SylowC5 ⋊ C2×#5757
SylowC3 ⋊ C2×#66086

Subgroups

subgroupG/H
centerC22C2×D3×D20
commutator, cosocleC3×C4×C5C25
FrattiniC4C23×D3×D5
FittingC22×C3×C5×C8C22
socleC22×C3×C5C22×D4
hypercenterC22×C8D3×D5
hypocenterC3×C5C2×#576
LCSG ▷ C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8

3024 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

216 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 235696);