Finite Group Databasebeta

C2×#66365⋊C2 #13048121

order1296
isoclinismisoclinic class of #66365⋊C2
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C22

Aliases

direct productC2×#66365⋊C2
unambiguous semidirect product#66365⋊C22
unambiguous semidirect product(C2×#66365)⋊C2

Splittings

FittingC23×3−1+2 ⋊ D3
derived#66365 ⋊ C22

Subgroups

subgroupG/H
center, hypercenterC2#66365⋊C2
commutator, cosocle, hypocenter#66365C22
FrattiniC32C2×C3⋊S4
FittingC23×3−1+2D3
socleC23×C3#272
LCSG ▷ #66365
UCSC1 ◁ C2

222 conjugacy classes of subgroups; only the 27 normal subgroups are shown.

normal subgroups only

This group has 222 conjugacy classes of subgroups — too many to draw. Only its 27 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) = 54

Conjugacy classes & character table

46 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 1839);