Order 15616.
974 conjugacy classes of subgroups.
The subgroup lattice has 430 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. #16840393 | C4 | semidirect |
| 28. C2×#11758194 | Q8 | semidirect |
| 57. C2×C4⋊C4×C61 | Q8 | semidirect |
| 61. C2×C42×C61 | Q8 | semidirect |
| 236. C61 | #11392 | semidirect |
| 268. C2×C4⋊C4 | Dic122 | semidirect |
| 276. C2×C42 | Dic122 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840393 | 2 |
| C2×#16839531 | 2 |
| #21445538 | 2 |
| C2×#16839522 | 2 |
| C61×C4⋊#95 | 2 |
| #11392 | 61 |