Order 1152.
750 conjugacy classes of subgroups.
The subgroup lattice has 345 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 29. C4×Dic18 | C4 | semidirect |
| 75. C4×Dic9 | Q8 | semidirect |
| 287. C9 | #2295 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic18 | 2 |
| C4×C9×C4⋊C4 | 2 |
| #10588658 | 2 |
| #10588656 | 2 |
| #10588612 | 2 |
| C4×Dic9⋊C4 | 2 |
| C42×Dic9 | 2 |
| #10588333 | 2 |
| #10588326 | 2 |
| #73619 | 3 |