Finite Group Databasebeta

C22×#91529 #14478761

order1920
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#91529

Splittings

HallC3×C5 ⋊ C22×#117
SylowC5 ⋊ C22×#877
SylowC3 ⋊ C22×#4072

Subgroups

subgroupG/H
centerC24C2×D3×D5
commutatorC2×C3×C5C24×C4
FrattiniC22C23×D3×D5
Fitting, prime radicalC25×C3×C5C22
socleC24×C3×C5C23
cosocleC22×C3×C5C25
hypercenterC25D3×D5
hypocenterC3×C5C22×#117
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C24 ◁ C25

3760 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 204459);