Order 1152.
744 conjugacy classes of subgroups.
The subgroup lattice has 291 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 22. #63431 | C4 | semidirect |
| 47. C9×C4⋊C4 | Q8 | semidirect |
| 53. C4⋊Dic9 | Q8 | semidirect |
| 213. C4⋊C4 | Dic18 | semidirect |
| 233. C9 | #2369 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#63431 | 2 |
| C4×C9×C4⋊C4 | 2 |
| C4⋊C4×Dic9 | 2 |
| #10588652 | 2 |
| C4×C4⋊Dic9 | 2 |
| #10588608 | 2 |
| #10588326 | 2 |
| #73656 | 3 |