Finite Group Databasebeta

C4×#91474 #14321390

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

direct productC4×#91474

Splittings

FittingC2×C3×C42×C5 ⋊ C22
HallC3×C5 ⋊ C4×#120
SylowC5 ⋊ C4×#937
SylowC3 ⋊ C4×#4028

Subgroups

subgroupG/H
centerC22×C4C2×D3×D5
commutatorC22×C3×C5C23×C4
FrattiniC23C22×D3×D5
FittingC2×C3×C42×C5C22
socle, cosocleC23×C3×C5C24
prime radicalC2×#91474C2
hypercenterC2×C42D3×D5
hypocenterC3×C5C4×#120
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C22×C4 ◁ C2×C42

2448 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

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, 47088);