Finite Group Databasebeta

C22×#92303 #14518510

order1944
isoclinismisoclinic class of #92303
automorphism?
homologyAbelianization (H1) = C23×C3 · Schur multiplier (H2) = C23×C32

Aliases

direct productC22×#92303

Splittings

FittingC22×C9⋊H(3,𝔽3) ⋊ C2
derivedC32×C9 ⋊ C23×C3
SylowC9⋊H(3,𝔽3) ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC22#92303
commutator, cosocle, hypocenterC32×C9C23×C3
FrattiniC32C22×C3×C3⋊D3
FittingC22×C9⋊H(3,𝔽3)C2
socleC22×C32C3×C3⋊D3
LCSG ▷ C32×C9
UCSC1 ◁ C22

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

normal subgroups only

This group has 815 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.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2904);