Finite Group Databasebeta

C22×#92309 #14518516

order1944
isoclinismisoclinic class of #92309
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23×C9

Aliases

direct productC22×#92309

Splittings

FittingC22×#6896 ⋊ C2
derivedC92 ⋊ C23×C3
Sylow#6896 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22#92309
commutator, cosocle, hypocenterC92C23×C3
FrattiniC32C22×C3×C3⋊D3
FittingC22×#6896C2
socleC22×C32C3×C3⋊D3
LCSG ▷ C92
UCSC1 ◁ C22

636 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 636 conjugacy classes of subgroups — too many to draw. Only its 137 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) = 324

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC22×#13091521, #72228955
maximal normal subgroup ofC22×#13091521, #72228955

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2910);