Order 4352.
714 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #14543612 | C2 | semidirect |
| 4. #11763828 | C4 | semidirect |
| 8. #11763810 | C4 | semidirect |
| 30. #10587558 | C8 | semidirect |
| 65. C42×C17 | C2×C8 | semidirect |
| 74. C4×Dic17 | C2×C8 | semidirect |
| 170. C17 | #7866 | semidirect |
| 202. C42 | #63242 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14545448 | 2 |
| #14543612 | 2 |
| #14531123 | 2 |
| #7866 | 17 |