Order 18176.
942 conjugacy classes of subgroups.
The subgroup lattice has 506 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22586249 | C2 | direct (N × H) |
| 9. #17985963 | C4 | semidirect |
| 12. C2×C22⋊(C71⋊C8) | C4 | semidirect |
| 23. #407×C71 | C4 | semidirect |
| 26. C2×C22⋊C8×C71 | C4 | semidirect |
| 38. C22⋊(C71⋊C8) | C2×C4 | semidirect |
| 66. C22⋊C8×C71 | C2×C4 | semidirect |
| 249. C2×C71 | #1306 | semidirect |
| 257. C71 | C2×#1306 | semidirect |
| 268. #407 | Dic71 | semidirect |
| 273. C2×C22⋊C8 | Dic71 | semidirect |
| 315. C22⋊C8 | C2×Dic71 | semidirect |
| 501. C2 | #22586249 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17985963 | 2 |
| C2×#17985862 | 2 |
| #22586249 | 2 |
| C2×#407×C71 | 2 |
| C2×#1306 | 71 |