Order 15616.
738 conjugacy classes of subgroups.
The subgroup lattice has 368 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445754 | C2 | semidirect |
| 4. #21443686 | C2 | semidirect |
| 17. C61×#395 | C4 | semidirect |
| 18. C61×#393 | C4 | semidirect |
| 110. C23×C61 | #103 | semidirect |
| 141. C2×C4×C61 | #103 | semidirect |
| 198. #395 | Dic61 | semidirect |
| 199. #393 | Dic61 | semidirect |
| 206. C61 | #9467 | semidirect |
| 294. C23 | #14519701 | semidirect |
| 328. C2×C4 | #14519701 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454843 | 2 |
| #21445807 | 2 |
| #21445754 | 2 |
| #21443686 | 2 |
| C61×#2409 | 2 |
| #9467 | 61 |