Finite Group DatabasebetaFinite Group Databasebeta| order | 1728 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3×C9 · Schur multiplier (H2) = C3 |
| direct product | C3×#401⋊C9 |
| unambiguous semidirect product | (C3×#401)⋊C9 |
| Sylow | #401 ⋊ C3×C9 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C32 | #126⋊C3 |
| commutator, hypocenter | #95 | C2×C3×C9 |
| Frattini | C23×C3 | C2×C3×A4 |
| Fitting | C32×#401 | C3 |
| socle, prime radical | C23×C32 | C2×A4 |
| cosocle | C3×#95 | C2×C32 |
| LCS | G ▷ #95 | |
| UCS | C1 ◁ C2×C32 | |
182 conjugacy classes of subgroups; only the 50 normal subgroups are shown.
This group has 182 conjugacy classes of subgroups — too many to draw. Only its 50 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 216 |
162 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1728, 7313);