Order 15616.
1130 conjugacy classes of subgroups.
The subgroup lattice has 358 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21447166 | C2 | direct (N × H) |
| 31. C2×#11758194 | Q8 | semidirect |
| 40. C2×C4×Dic61 | Q8 | semidirect |
| 108. C4×Dic61 | C2×Q8 | semidirect |
| 111. #11758194 | C2×Q8 | semidirect |
| 181. C2×C61 | #2061 | semidirect |
| 205. C61 | C2×#2061 | semidirect |
| 353. C2 | #21447166 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839805 | 2 |
| C2×#16839627 | 2 |
| #21447166 | 2 |
| C2×#16839531 | 2 |
| C2×#16839521 | 2 |
| C2×C61×#544 | 2 |
| C2×#2061 | 61 |