Finite Group Databasebeta

D15×#394 #14331518

order1920
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productD15×#394

Splittings

FittingC3×C5×#394 ⋊ C2
HallC3×C5 ⋊ C2×#394
SylowC5 ⋊ D3×#394
SylowC3 ⋊ D5×#394

Subgroups

subgroupG/H
center, FrattiniC23C23×D15
commutator, socle, cosocleC23×C3×C5C24
FittingC3×C5×#394C2
prime radicalC22×D4×D15C2
hypercenter#394D15
hypocenterC3×C5C2×#394
LCSG ▷ C23×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ #394

2504 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

198 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 57216);