Order 15616.
894 conjugacy classes of subgroups.
The subgroup lattice has 316 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445953 | C2 | semidirect |
| 3. #21445950 | C2 | semidirect |
| 4. #21445947 | C2 | semidirect |
| 26. C61×#405 | C4 | semidirect |
| 58. #97×C61 | C2×C4 | semidirect |
| 59. C4×C8×C61 | C2×C4 | semidirect |
| 171. #405 | Dic61 | semidirect |
| 186. C61 | #20763 | semidirect |
| 214. #97 | C2×Dic61 | semidirect |
| 215. C4×C8 | C2×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448442 | 2 |
| #21445953 | 2 |
| #21445950 | 2 |
| #21445947 | 2 |
| #21445539 | 2 |
| #21445536 | 2 |
| C2×#16839525 | 2 |
| C2×C61×#405 | 2 |
| #20763 | 61 |