Order 15616.
1790 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #97×Dic61 | C2 | direct (N × H) |
| 11. C2×#14519688 | C4 | semidirect |
| 13. C2×#14519687 | C4 | semidirect |
| 15. C2×C8×Dic61 | C4 | semidirect |
| 21. C2×#97×C61 | C4 | semidirect |
| 37. #14519688 | C2×C4 | semidirect |
| 38. #14519687 | C2×C4 | semidirect |
| 39. C8×Dic61 | C2×C4 | semidirect |
| 50. #97×C61 | C2×C4 | semidirect |
| 67. C2×C8×C61 | C42 | semidirect |
| 79. C2×#92418 | C42 | semidirect |
| 102. C2×Dic61 | #97 | direct (N × H) |
| 106. C8×C61 | C2×C42 | semidirect |
| 107. #92418 | C2×C42 | semidirect |
| 122. Dic61 | C2×#97 | direct (N × H) |
| 129. C2×C61 | C4×#97 | semidirect |
| 144. C2×#97 | Dic61 | direct (N × H) |
| 150. C61 | C2×C4×#97 | semidirect |
| 177. #97 | C2×Dic61 | direct (N × H) |
| 199. C2×C8 | C4×Dic61 | semidirect |
| 235. C8 | C2×C4×Dic61 | semidirect |
| 250. C2 | #97×Dic61 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519688 | 2 |
| C22×#14519687 | 2 |
| C22×C8×Dic61 | 2 |
| C2×C42×Dic61 | 2 |
| #97×Dic61 | 2 |
| C22×#97×C61 | 2 |
| C2×C4×#97 | 61 |