Order 18176.
1214 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22586684 | C2 | semidirect |
| 4. #22586664 | C2 | semidirect |
| 83. C2×Q8×C71 | M16 | semidirect |
| 198. C71 | #17365 | semidirect |
| 274. C2×Q8 | #11765849 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22596973 | 2 |
| #22586684 | 2 |
| #22586670 | 2 |
| #22586664 | 2 |
| C22×C4×Q8×C71 | 2 |
| #17365 | 71 |