Order 15616.
2738 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21454385 | C2 | semidirect |
| 4. #21454382 | C2 | semidirect |
| 5. C2×#16839785 | C2 | semidirect |
| 17. #16839790 | C22 | semidirect |
| 18. #16839788 | C22 | semidirect |
| 21. #16839785 | C22 | semidirect |
| 22. C2×#14519706 | C22 | semidirect |
| 134. Dic61 | #568 | semidirect |
| 165. C61 | #60099 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840529 | 2 |
| C2×#41×Dic61 | 2 |
| #21454385 | 2 |
| #21454382 | 2 |
| C2×#16839785 | 2 |
| C2×C61×#568 | 2 |
| #60099 | 61 |