Finite Group Databasebeta

C42×Dic30 #14319615

order1920
isoclinismisoclinic class of Dic30
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC42×Dic30

Splittings

HallC3×C5 ⋊ C42×Q8
SylowC5 ⋊ C42×Dic6
SylowC3 ⋊ C42×Dic10

Subgroups

subgroupG/H
centerC2×C42C2×D15
commutatorC2×C3×C5C22×C42
FrattiniC23C23×D15
FittingC3×C43×C5C2
socle, prime radical, cosocleC23×C3×C5C24
hypercenterC43D15
hypocenterC3×C5C42×Q8
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C2×C42 ◁ C43

1368 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1920

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1920, 45313);