Finite Group Databasebeta

C22×#91561 #14478693

order1920
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C211

Aliases

direct productC22×#91561

Splittings

HallC3×C5 ⋊ C23×C22⋊C4
SylowC5 ⋊ C22×D3×C22⋊C4
SylowC3 ⋊ C22×D5×C22⋊C4

Subgroups

subgroupG/H
centerC24C2×D3×D5
commutatorC2×C3×C5C24×C4
FrattiniC22C23×D3×D5
FittingC25×C3×C5C22
socleC24×C3×C5C23
prime radicalC25×D15C2
cosocleC22×C3×C5C25
hypercenterC25D3×D5
hypocenterC3×C5C23×C22⋊C4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C24 ◁ C25

9264 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 204391);