Order 1728.
480 conjugacy classes of subgroups.
The subgroup lattice has 222 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C3×C9 | C2×D4 |
| commutator | C2×C4 | C23×C3×C9 |
| Frattini, cosocle | C2×C3×C4 | C23×C32 |
| socle, prime radical | C22×C32 | C2×C3×D4 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C3×C9 ◁ C3×C42×C9 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. C9×#475 | C3 | direct (N × H) |
| 29. C3×Q8×C9 | Q8 | semidirect |
| 37. C3×#475 | C9 | direct (N × H) |
| 87. Q8×C9 | C3×Q8 | semidirect |
| 95. #475 | C3×C9 | direct (N × H) |
| 138. C3×C9 | #475 | direct (N × H) |
| 143. C3×Q8 | Q8×C9 | semidirect |
| 191. C9 | C3×#475 | direct (N × H) |
| 194. Q8 | C3×Q8×C9 | semidirect |
| 216. C3 | C9×#475 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×C9×C4⋊Q8 | 2 |
| C3×C4×Q8×C9 | 2 |
| C3×C9×#106 | 2 |
| C3×C9×C4⋊C8 | 2 |
| C3×C9×#103 | 2 |
| C32×#475 | 3 |
| C9×#475 | 3 |