Finite Group Databasebeta

C2×#11752430 #14411927

order1920
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#11752430

Splittings

FittingC22×C3×C5×D4 ⋊ C4
HallC3×C5 ⋊ C2×#410
SylowC5 ⋊ C2×#5240
SylowC3 ⋊ C2×#65771

Subgroups

subgroupG/H
centerC22C2×#6763
commutatorC22×C3×C5C23×C4
FrattiniC22C23×ΓL(1,𝔽16)
FittingC22×C3×C5×D4C4
socleC22×C3×C5C2×C22⋊C4
prime radicalC22×C3×#711C2
cosocleC22×C3×D5C24
hypercenterC22×D4ΓL(1,𝔽16)
hypocenterC3×C5C2×#410
LCSG ▷ C22×C3×C5 ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D4

1576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 137625);