Order 15616.
994 conjugacy classes of subgroups.
The subgroup lattice has 206 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21445725 | C2 | semidirect |
| 4. C4×#14519713 | C2 | semidirect |
| 8. #16839811 | C4 | semidirect |
| 122. C61 | #20459 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839811 | 2 |
| #21454238 | 2 |
| #21445725 | 2 |
| C4×#14519713 | 2 |
| C2×#16839527 | 2 |
| C2×C61×#405 | 2 |
| #20459 | 61 |