Order 15616.
662 conjugacy classes of subgroups.
The subgroup lattice has 236 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21446594 | C2 | semidirect |
| 4. #21446592 | C2 | semidirect |
| 143. C61 | #21971 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454457 | 2 |
| C2×#16839789 | 2 |
| #21446594 | 2 |
| #21446592 | 2 |
| #21445859 | 2 |
| #21445855 | 2 |
| C61×#2921 | 2 |
| #21971 | 61 |