Finite Group Databasebeta

C9×#458⋊C3 #13141211

order1728
automorphism?
homologyAbelianization (H1) = C2×C3×C9 · Schur multiplier (H2) = C2×C3

Aliases

direct productC9×#458⋊C3

Splittings

FittingC9×#458 ⋊ C3
Sylow#458 ⋊ C3×C9

Subgroups

subgroupG/H
center, hypercenterC2×C9#120⋊C3
commutator, hypocenterH(5,𝔽2)C2×C3×C9
FrattiniC23×C3C2×C3×A4
FittingC9×#458C3
socleC2×C3C3×#120⋊C3
prime radicalC3×#997C2×C3
cosocleC3×H(5,𝔽2)C2×C32
LCSG ▷ H(5,𝔽2)
UCSC1 ◁ C2×C9

179 conjugacy classes of subgroups; only the 32 normal subgroups are shown.

normal subgroups only

This group has 179 conjugacy classes of subgroups — too many to draw. Only its 32 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) = 144

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 7274);