Order 15616.
718 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #16839534 | C4 | semidirect |
| 74. M16×C61 | C4⋊C4 | semidirect |
| 181. C61 | #10916 | semidirect |
| 239. M16 | #11758196 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21448439 | 2 |
| C2×#16839534 | 2 |
| #21445558 | 2 |
| C2×#16839530 | 2 |
| C61×#2873 | 2 |
| #10916 | 61 |