Finite Group Databasebeta

C3×C7×Dic18 #13094457

order1512
isoclinismisoclinic class of Dic18
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC3×C7×Dic18

Splittings

HallC3×C7×C9 ⋊ Q8
SylowC3×C9 ⋊ C7×Q8

Subgroups

subgroupG/H
centerC2×C3×C7C2×D9
commutator, cosocleC2×C9C22×C3×C7
FrattiniC2×C3C2×C3×D3×C7
FittingC3×C4×C7×C9C2
socle, prime radicalC2×C32×C7C2×D3
hypercenterC3×C4×C7D9
hypocenterC9C3×C7×Q8
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C2×C3×C7 ◁ C3×C4×C7

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 504

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1512, 354);