Order 4352.
2814 conjugacy classes of subgroups.
The subgroup lattice has 412 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #14532078 | C2 | direct (N × H) |
| 58. C2×C42×C17 | Q8 | semidirect |
| 75. C2×C4×Dic17 | Q8 | semidirect |
| 129. C42×C17 | C2×Q8 | semidirect |
| 138. C4×Dic17 | C2×Q8 | semidirect |
| 241. C2×C17 | #2399 | semidirect |
| 282. C2×C42 | Dic34 | semidirect |
| 293. C17 | C2×#2399 | semidirect |
| 344. C42 | C2×Dic34 | semidirect |
| 405. C2 | #14532078 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic34 | 2 |
| #14532078 | 2 |
| C2×#11762743 | 2 |
| C2×#11762742 | 2 |
| C2×#11762730 | 2 |
| C2×#11762729 | 2 |
| C2×C4×#63225 | 2 |
| C2×C4×C4⋊Dic17 | 2 |
| C2×#11762655 | 2 |
| C2×C4×C4⋊C4×C17 | 2 |
| C2×#2399 | 17 |