Finite Group Databasebeta

C22×#6912⋊C2 #14518541

order1944
isoclinismisoclinic class of #6912⋊C2
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23

Aliases

direct productC22×#6912⋊C2
unambiguous semidirect product#6912⋊C23
unambiguous semidirect product(C2×#6912)⋊C22

Splittings

FittingC22×#6912 ⋊ C2
derived#733 ⋊ C23×C3
Sylow#6912 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22#6912⋊C2
commutator, cosocle, hypocenter#733C23×C3
FrattiniC32C22×C3×C3⋊D3
FittingC22×#6912C2
socleC22×C3C3×#272
LCSG ▷ #733
UCSC1 ◁ C22

668 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 668 conjugacy classes of subgroups — too many to draw. Only its 107 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) = 108

Conjugacy classes & character table

124 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2935);