Finite Group Databasebeta

C9×C3⋊#401 #13141306

order1728
isoclinismisoclinic class of #4656
automorphism?
homologyAbelianization (H1) = C23×C9 · Schur multiplier (H2) = C22

Aliases

direct productC9×C3⋊#401
unambiguous semidirect productC3⋊(C9×#401)

Splittings

SylowC3×C9 ⋊ #401

Subgroups

subgroupG/H
centerC23×C9C22×D3
commutatorC23×C3C23×C9
FrattiniC23×C3C22×C3×D3
FittingC3×C9×#95C2
socle, prime radical, cosocleC23×C32C23×C3
hypercenterC9×#95D3
hypocenterC3C9×#401
LCSG ▷ C23×C3 ▷ C3
UCSC1 ◁ C23×C9 ◁ C9×#95

430 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 430 conjugacy classes of subgroups — too many to draw. Only its 153 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, 7369);