Order 1728.
1290 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×C4×C3⋊Dic9 | C2 | semidirect |
| 4. C3×C9×#95 | C2 | semidirect |
| 5. #11720572 | C2 | semidirect |
| 14. C2×C4×C3⋊D9 | C4 | semidirect |
| 15. #88536 | C4 | semidirect |
| 25. C9×#95 | D3 | semidirect |
| 37. C2×C3×C4×C9 | C2×C4 | semidirect |
| 41. C2×C3⋊Dic9 | C2×C4 | semidirect |
| 73. C2×C3⋊D9 | C42 | semidirect |
| 77. C3⋊Dic9 | C22⋊C4 | semidirect |
| 84. C3×#95 | D9 | semidirect |
| 115. C2×C4×C9 | C4×D3 | semidirect |
| 179. #95 | C3⋊D9 | semidirect |
| 180. C3×C9 | C4×C22⋊C4 | semidirect |
| 200. C2×C3×C4 | C4×D9 | semidirect |
| 265. C9 | #4666 | semidirect |
| 282. C2×C4 | C4×C3⋊D9 | semidirect |
| 309. C3 | #10588346 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×C3⋊D9 | 2 |
| C2×#88536 | 2 |
| C2×C4×C3⋊Dic9 | 2 |
| C3×C9×#95 | 2 |
| #11720572 | 2 |
| #10592365 | 3 |
| #10588346 | 3 |