Order 18176.
1246 conjugacy classes of subgroups.
The subgroup lattice has 484 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22596973 | C2 | semidirect |
| 2. #22586678 | C2 | semidirect |
| 3. #22586674 | C2 | semidirect |
| 4. #22586664 | C2 | semidirect |
| 5. #22586661 | C2 | semidirect |
| 97. C2×Q8×C71 | M16 | semidirect |
| 103. C2×D4×C71 | M16 | semidirect |
| 248. C71 | #17366 | semidirect |
| 337. C2×Q8 | #11765849 | semidirect |
| 343. C2×D4 | #11765849 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22596973 | 2 |
| #22586678 | 2 |
| #22586674 | 2 |
| #22586664 | 2 |
| #22586661 | 2 |
| C2×C4×#41×C71 | 2 |
| #17366 | 71 |