Order 15616.
818 conjugacy classes of subgroups.
The subgroup lattice has 294 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21446590 | C2 | semidirect |
| 4. #21446584 | C2 | semidirect |
| 12. C2×#14519706 | C4 | semidirect |
| 174. C61 | #21960 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519706 | 2 |
| #21448214 | 2 |
| #21446590 | 2 |
| #21446584 | 2 |
| #21445848 | 2 |
| #21445842 | 2 |
| C61×#1808 | 2 |
| #21960 | 61 |