Finite Group Databasebeta

C2×C3×C109⋊C3 #14520060

order1962
isoclinismisoclinic class of C109⋊C3
automorphism?
homologyAbelianization (H1) = C2×C32 · Schur multiplier (H2) = C3

Aliases

direct productC2×C3×C109⋊C3
unambiguous semidirect product(C2×C109)⋊C32
unambiguous semidirect product(C2×C3×C109)⋊C3

Splittings

Fitting, socleC2×C3×C109 ⋊ C3
derived, SylowC109 ⋊ C2×C32
HallC2×C109 ⋊ C32

Subgroups

subgroupG/H
center, hypercenterC2×C3C109⋊C3
commutator, cosocle, hypocenterC109C2×C32
FrattiniC1G
Fitting, socleC2×C3×C109C3
LCSG ▷ C109
UCSC1 ◁ C2×C3

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 654

Conjugacy classes & character table

234 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC3×Dic109⋊C3, Dic3×C109⋊C3, C3⋊(Dic109⋊C3), …
maximal normal subgroup ofC3×Dic109⋊C3, Dic3×C109⋊C3, C3⋊(Dic109⋊C3), …
maximal quotient ofC3×C4×C109⋊C3, C22×C3×C109⋊C3, AGL(1,𝔽7)×C109⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1962, 12);