Finite Group Databasebeta

D5×#4553 #14312912

order1920
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productD5×#4553

Splittings

HallC3×C5 ⋊ C2×#349
SylowC5 ⋊ C2×#4553
SylowC3 ⋊ D5×#349

Subgroups

subgroupG/H
centerC4D5×#217
commutatorC22×C3×C5C22×C8
FrattiniC2×C8C2×D3×D5
FittingC2×C3×C5×M16C22
socleC2×C3×C5C2×C22⋊C8
prime radicalC23×C3×D5C8
cosocleC2×C3×C5×C8C23
hypercenterC2×M16D3×D5
hypocenterC3×C5C2×#349
LCSG ▷ C22×C3×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C4 ◁ C2×C8 ◁ C2×M16

472 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 240

Conjugacy classes & character table

168 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 38610);