Finite Group Databasebeta

C4×#91819 #14321433

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC4×#91819

Splittings

FittingC22×C3×C42×C5 ⋊ C2
HallC3×C5 ⋊ C4×#121
SylowC5 ⋊ C4×#930
SylowC3 ⋊ C4×#4076

Subgroups

subgroupG/H
centerC22×C4C22×D15
commutatorC22×C3×C5C23×C4
FrattiniC23C23×D15
FittingC22×C3×C42×C5C2
socle, cosocleC23×C3×C5C24
prime radicalC2×#91819C2
hypercenterC22×C42D15
hypocenterC3×C5C4×#121
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C22×C4 ◁ C22×C42

1648 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 47131);