Order 18176.
670 conjugacy classes of subgroups.
The subgroup lattice has 284 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22587118 | C2 | direct (N × H) |
| 4. C2×#17985751 | C2 | semidirect |
| 5. C2×#17985749 | C2 | semidirect |
| 18. #17985751 | C22 | semidirect |
| 19. #17985749 | C22 | semidirect |
| 138. C2×C71 | #1572 | semidirect |
| 148. C71 | C2×#1572 | semidirect |
| 279. C2 | #22587118 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986056 | 2 |
| C2×#17986052 | 2 |
| #22587118 | 2 |
| C2×#17985751 | 2 |
| C2×#17985749 | 2 |
| C2×#431×C71 | 2 |
| C2×#1572 | 71 |