Order 18176.
2118 conjugacy classes of subgroups.
The subgroup lattice has 350 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17986023 | C2 | semidirect |
| 3. #22588320 | C2 | semidirect |
| 4. #22588034 | C2 | semidirect |
| 8. C2×C4⋊(C71⋊C8) | C22 | semidirect |
| 11. #17985754 | C22 | semidirect |
| 85. C22×C4×C71 | M16 | semidirect |
| 156. C22×C71 | #423 | semidirect |
| 165. C4×C71 | #407 | semidirect |
| 180. C71 | #20626 | semidirect |
| 256. C22×C4 | #11765849 | semidirect |
| 331. C22 | #17986023 | semidirect |
| 340. C4 | #17985963 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986023 | 2 |
| C2×#17985963 | 2 |
| #22588320 | 2 |
| #22588034 | 2 |
| C23×C42×C71 | 2 |
| #20626 | 71 |