Finite Group Databasebeta

C22×#91829 #14479963

order1920
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29×C4

Aliases

direct productC22×#91829

Splittings

FittingC23×C3×C5×D4 ⋊ C2
HallC3×C5 ⋊ C22×#127
SylowC5 ⋊ C22×#940
SylowC3 ⋊ C22×#4086

Subgroups

subgroupG/H
centerC24C22×D15
commutator, cosocleC22×C3×C5C25
FrattiniC22C24×D15
FittingC23×C3×C5×D4C2
socleC24×C3×C5C23
hypercenterC23×D4D15
hypocenterC3×C5C22×#127
LCSG ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C24 ◁ C23×D4

6000 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 960

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 205661);