Order 18176.
528 conjugacy classes of subgroups.
The subgroup lattice has 262 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22590156 | C2 | semidirect |
| 2. #22590152 | C2 | semidirect |
| 3. C2×#17985820 | C2 | semidirect |
| 5. #22589945 | C2 | semidirect |
| 137. C71 | #33428 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22590156 | 2 |
| #22590152 | 2 |
| C2×#17985820 | 2 |
| #22589961 | 2 |
| #22589945 | 2 |
| C4×#131×C71 | 2 |
| #33428 | 71 |