Finite Group Databasebeta

C4×#92264 #14517329

order1944
isoclinismisoclinic class of D9⋊H(3,𝔽3)
automorphism?
homologyAbelianization (H1) = C2×C32×C4 · Schur multiplier (H2) = C2

Aliases

direct productC4×#92264

Splittings

FittingC4×#6896 ⋊ C2
Sylow#6896 ⋊ C2×C4

Subgroups

subgroupG/H
centerC3×C4C3×AGL(1,ℤ/9)
commutatorC3×C9C2×C32×C4
Frattini, socleC2×C32C2×C32×D3
FittingC4×#6896C2
prime radicalC2×C3×AGL(1,ℤ/9)C2×C3
cosocleC2×C3×C9C22×C32
hypercenterC4×C9AGL(1,ℤ/9)
hypocenterC9C2×C4×3−1+2
LCSG ▷ C3×C9 ▷ C9
UCSC1 ◁ C3×C4 ◁ C4×C9

246 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 86 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, 1723);