Finite Group Databasebeta

C2×#11756452 #14483399

order1920
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#11756452

Splittings

FittingC2×C3×C5×#125 ⋊ C2
HallC3×C5 ⋊ C2×#552
SylowC5 ⋊ C2×#5693
SylowC3 ⋊ C2×#66027

Subgroups

subgroupG/H
centerC23C23×D15
commutator, cosocleC22×C3×C5C25
FrattiniC22C24×D15
FittingC2×C3×C5×#125C2
socleC23×C3×C5C24
prime radicalC22×D60C22
hypercenterC2×#125D15
hypocenterC3×C5C2×#552
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C2×#125

2248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

246 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 209097);