Finite Group Databasebeta

C22×#92262 #14518469

order1944
automorphism?
homologyAbelianization (H1) = C23×C32 · Schur multiplier (H2) = C23×C3

Aliases

direct productC22×#92262

Splittings

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

Subgroups

subgroupG/H
centerC22×C3C3×(C3⋊D3)⋊C3
commutator, cosocleC33C23×C32
FrattiniC32C22×C32×D3
FittingC22×C9⋊H(3,𝔽3)C2
socleC22×C32C32×D3
prime radicalC22×C3×(C3⋊D3)⋊C3C3
hypercenterC22×C9(C3⋊D3)⋊C3
hypocenterC32C23×3−1+2
LCSG ▷ C33 ▷ C32
UCSC1 ◁ C22×C3 ◁ C22×C9

572 conjugacy classes of subgroups; only the 162 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 162 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

168 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2863);