Finite Group Databasebeta

C9×#5230 #13143592

order1728
isoclinismisoclinic class of #4656
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C23

Aliases

direct productC9×#5230

Splittings

SylowC3×C9 ⋊ #395

Subgroups

subgroupG/H
centerC23×C9C22×D3
commutatorC23×C3C23×C9
FrattiniC23×C3C22×C3×D3
FittingC22×C3×Q8×C9C2
socle, prime radical, cosocleC23×C32C23×C3
hypercenterC22×Q8×C9D3
hypocenterC3C9×#395
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C23×C9 ◁ C22×Q8×C9

702 conjugacy classes of subgroups; only the 207 normal subgroups are shown.

normal subgroups only

This group has 702 conjugacy classes of subgroups — too many to draw. Only its 207 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) = 576

Conjugacy classes & character table

378 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 9655);