Order 15616.
1018 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21445703 | C2 | semidirect |
| 5. #21445698 | C2 | semidirect |
| 10. #16839811 | C4 | semidirect |
| 12. #16839804 | C4 | semidirect |
| 24. C61×#405 | C4 | semidirect |
| 39. #14519713 | C2×C4 | semidirect |
| 62. #97×C61 | C2×C4 | semidirect |
| 63. C4×C8×C61 | C2×C4 | semidirect |
| 171. #405 | Dic61 | semidirect |
| 177. C61 | #20444 | semidirect |
| 211. #97 | C2×Dic61 | semidirect |
| 214. C4×C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839811 | 2 |
| #21454409 | 2 |
| C2×#16839717 | 2 |
| #21445703 | 2 |
| #21445698 | 2 |
| #21445529 | 2 |
| C2×C61×#405 | 2 |
| #20444 | 61 |