Finite Group Databasebeta

D5×#5791 #14479569

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

Aliases

direct productD5×#5791

Splittings

FittingC23×C3×C4×C5 ⋊ C22
HallC3×C5 ⋊ C2×#525
SylowC5 ⋊ C2×#5791
SylowC3 ⋊ D5×#525

Subgroups

subgroupG/H
centerC2×C4C22×D3×D5
commutator, socle, cosocleC22×C3×C5C25
FrattiniC22C23×D3×D5
FittingC23×C3×C4×C5C22
hypercenterC23×C4D3×D5
hypocenterC3×C5C2×#525
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C4 ◁ C23×C4

3760 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 240

Conjugacy classes & character table

240 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 205267);