Finite Group Databasebeta

#121×Dic15 #14321436

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct product#121×Dic15

Splittings

HallC3×C5 ⋊ C4×#121
SylowC5 ⋊ Dic3×#121
SylowC3 ⋊ Dic5×#121

Subgroups

subgroupG/H
center, FrattiniC23C23×D15
commutatorC22×C3×C5C23×C4
Fitting, prime radicalC2×C3×C5×#121C2
socle, cosocleC23×C3×C5C24
hypercenterC2×#121D15
hypocenterC3×C5C4×#121
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ C2×#121

1648 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 47134);