Order 4352.
686 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #14545146 | C2 | direct (N × H) |
| 2. C2×#11763730 | C2 | semidirect |
| 4. C2×#11763698 | C2 | semidirect |
| 7. #11763730 | C22 | semidirect |
| 9. #11763698 | C22 | semidirect |
| 144. C2×C17 | #2163 | semidirect |
| 174. C17 | C2×#2163 | semidirect |
| 255. C2 | #14545146 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14545146 | 2 |
| C2×#11763730 | 2 |
| C2×C22⋊#63216 | 2 |
| C2×#11763698 | 2 |
| C22×C8×Dic17 | 2 |
| C2×#2163 | 17 |