Finite Group Databasebeta

D5×#5204 #14429448

order1920
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productD5×#5204

Splittings

HallC3×C5 ⋊ C2×#473
SylowC5 ⋊ C2×#5204
SylowC3 ⋊ D5×#473

Subgroups

subgroupG/H
centerC2D5×#939
commutator, cosocleC2×C3×C4×C5C24
FrattiniC2×C4C22×D3×D5
FittingC3×C5×#137C22
socleC2×C3×C5C2×#121
prime radicalC3×D5×#41C22
hypercenter#137D3×D5
hypocenterC3×C5C2×#473
LCSG ▷ C2×C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

896 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

108 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 155146);