Finite Group Databasebeta

D5×#5190 #14439033

order1920
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24×C4

Aliases

direct productD5×#5190

Splittings

FittingC2×C3×C5×Q16 ⋊ C22
HallC3×C5 ⋊ C2×#497
SylowC5 ⋊ C2×#5190
SylowC3 ⋊ D5×#497

Subgroups

subgroupG/H
centerC22D3×D4×D5
commutator, cosocleC2×C3×C4×C5C24
FrattiniC2×C4C22×D3×D5
FittingC2×C3×C5×Q16C22
socleC22×C3×C5C22×D4
prime radicalC2×D5×D12C22
hypercenterC2×Q16D3×D5
hypocenterC3×C5C2×#497
LCSG ▷ C2×C3×C4×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

1128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 164731);