Order 18176.
1978 conjugacy classes of subgroups.
The subgroup lattice has 188 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22588067 | C2 | semidirect |
| 3. C2×#17985764 | C2 | semidirect |
| 98. C71 | #20351 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986766 | 2 |
| #22588067 | 2 |
| C2×#17985764 | 2 |
| C22×#131×C71 | 2 |
| #20351 | 71 |