Order 15616.
810 conjugacy classes of subgroups.
The subgroup lattice has 236 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445991 | C2 | semidirect |
| 3. #21445957 | C2 | semidirect |
| 5. C4×#14519713 | C2 | semidirect |
| 87. C2×C4×C61 | #108 | semidirect |
| 138. C61 | #20826 | semidirect |
| 205. C2×C4 | #14519713 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454452 | 2 |
| #21445991 | 2 |
| #21445957 | 2 |
| #21445857 | 2 |
| C4×#14519713 | 2 |
| C22×C4×C8×C61 | 2 |
| #20826 | 61 |