Finite Group Databasebeta

C2×#66409⋊C3 #14518968

order1944
isoclinismisoclinic class of #4207⋊C3
automorphism?
homologyAbelianization (H1) = C2×C32×C4 · Schur multiplier (H2) = C2×C32

Aliases

direct productC2×#66409⋊C3
unambiguous semidirect product(C2×#66409)⋊C3

Splittings

derivedC3×C9 ⋊ C2×C32×C4
Sylow3−1+4 ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC22#4207⋊C3
commutator, hypocenterC3×C9C2×C32×C4
FrattiniC2×C3C2×C32×C3⋊D3
FittingC22×3−1+4C2
socleC22×C3C32×C3⋊D3
prime radicalC22×C3×H(3,𝔽3)D3
cosocleC2×C3×C9C22×C32
LCSG ▷ C3×C9
UCSC1 ◁ C22

817 conjugacy classes of subgroups; only the 203 normal subgroups are shown.

normal subgroups only

This group has 817 conjugacy classes of subgroups — too many to draw. Only its 203 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 216

Conjugacy classes & character table

220 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3362);