Order 35584.
950 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #1537×C139 | C2 | semidirect |
| 4. #1534×C139 | C2 | semidirect |
| 5. #1526×C139 | C2 | semidirect |
| 25. #330×C139 | C22 | semidirect |
| 162. #17664 | C139 | direct (N × H) |
| 163. C139 | #17664 | direct (N × H) |
| 166. #1537 | C2×C139 | semidirect |
| 167. #1534 | C2×C139 | semidirect |
| 168. #1526 | C2×C139 | semidirect |
| 188. #330 | C22×C139 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#533×C139 | 2 |
| #2920×C139 | 2 |
| #1537×C139 | 2 |
| #1534×C139 | 2 |
| #1526×C139 | 2 |
| #17664 | 139 |