Order 4352.
1130 conjugacy classes of subgroups.
The subgroup lattice has 358 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #14530131 | C2 | direct (N × H) |
| 58. C2×C4×Dic17 | Q8 | semidirect |
| 62. C2×#63223 | Q8 | semidirect |
| 108. C4×Dic17 | C2×Q8 | semidirect |
| 111. #63223 | C2×Q8 | semidirect |
| 201. C2×C17 | #2061 | semidirect |
| 246. C17 | C2×#2061 | semidirect |
| 353. C2 | #14530131 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11762852 | 2 |
| C2×#11762674 | 2 |
| #14530131 | 2 |
| C2×#11762578 | 2 |
| C2×#11762568 | 2 |
| C2×C17×#544 | 2 |
| C2×#2061 | 17 |