Order 1152.
384 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. C9×C4⋊C8 | C4 | semidirect |
| 111. C4×C9 | #106 | semidirect |
| 128. C4⋊C8 | Dic9 | semidirect |
| 196. C9 | #1948 | semidirect |
| 238. C4 | #63377 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C9×C4⋊C8 | 2 |
| C2×#63377 | 2 |
| #10588615 | 2 |
| C4×C4⋊Dic9 | 2 |
| #10588229 | 2 |
| #70454 | 3 |