Finite Group Databasebeta

C2×C4×D3×D20 #14478804

order1920
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC2×C4×D3×D20

Splittings

FittingC2×C3×C42×C5 ⋊ C22
HallC3×C5 ⋊ C22×C4×D4
SylowC5 ⋊ C2×C4×D3×D4
SylowC3 ⋊ C22×C4×D20

Subgroups

subgroupG/H
centerC22×C4C2×D3×D5
commutatorC2×C3×C5C24×C4
FrattiniC22C23×D3×D5
FittingC2×C3×C42×C5C22
socleC23×C3×C5C24
prime radicalC22×D3×D20C2
cosocleC22×C3×C5C25
hypercenterC2×C42D3×D5
hypocenterC3×C5C22×C4×D4
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C22×C4 ◁ C2×C42

5056 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 480

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, 204502);