Order 15616.
1086 conjugacy classes of subgroups.
The subgroup lattice has 244 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 22. C61×#494 | C4 | semidirect |
| 74. C4×Dic61 | Q16 | semidirect |
| 110. C4×C61 | C4×Q16 | semidirect |
| 116. Dic61 | #494 | direct (N × H) |
| 132. #494 | Dic61 | direct (N × H) |
| 145. C61 | C4×#494 | semidirect |
| 235. C4 | Q16×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×Q16×Dic61 | 2 |
| C4⋊Q8×Dic61 | 2 |
| #21446681 | 2 |
| #21446622 | 2 |
| #21445979 | 2 |
| C4×C8×Dic61 | 2 |
| C2×C61×#494 | 2 |
| C4×#494 | 61 |