Order 15616.
1422 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21446797 | C2 | direct (N × H) |
| 17. C61×#533 | C4 | semidirect |
| 19. C2×C4⋊Q8×C61 | C4 | semidirect |
| 20. C2×#125×C61 | C4 | semidirect |
| 34. C2×C4×Dic61 | Q8 | semidirect |
| 41. C4⋊Q8×C61 | C2×C4 | semidirect |
| 43. #125×C61 | C2×C4 | semidirect |
| 101. C4×Dic61 | C2×Q8 | semidirect |
| 162. C2×C61 | #1994 | semidirect |
| 168. #533 | Dic61 | semidirect |
| 170. C2×C4⋊Q8 | Dic61 | semidirect |
| 171. C2×#125 | Dic61 | semidirect |
| 184. C61 | C2×#1994 | semidirect |
| 194. C4⋊Q8 | C2×Dic61 | semidirect |
| 196. #125 | C2×Dic61 | semidirect |
| 316. C2 | #21446797 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839786 | 2 |
| C2×C42×Dic61 | 2 |
| #21446797 | 2 |
| C2×#16839521 | 2 |
| C2×C61×#533 | 2 |
| C2×#1994 | 61 |