Order 15616.
1942 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 |
|---|---|---|
| 12. #16839681 | C4 | direct (N × H) |
| 36. C2×C4×Dic61 | Q8 | semidirect |
| 132. C2×Dic61 | C4×Q8 | semidirect |
| 148. C4×C61 | #395 | semidirect |
| 182. C61 | C4×#395 | semidirect |
| 311. C4 | #16839681 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839681 | 2 |
| C2×C4×#11758196 | 2 |
| #21444090 | 2 |
| #21444082 | 2 |
| #21444069 | 2 |
| C4×#14519684 | 2 |
| C22×C4×Q8×C61 | 2 |
| C4×#395 | 61 |