Order 15616.
1470 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445915 | C2 | semidirect |
| 4. #21445539 | C2 | semidirect |
| 8. C2×#14519736 | C4 | semidirect |
| 18. #16839525 | C22 | semidirect |
| 164. C61 | #20701 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519736 | 2 |
| #21448202 | 2 |
| #21445915 | 2 |
| #21445539 | 2 |
| C2×C61×#407 | 2 |
| #20701 | 61 |