Order 15616.
588 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#16839508 | C2 | semidirect |
| 4. #21443702 | C2 | semidirect |
| 195. C61 | #9132 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839815 | 2 |
| #21445799 | 2 |
| C2×#16839508 | 2 |
| #21443702 | 2 |
| C61×#2857 | 2 |
| #9132 | 61 |