Order 18176.
1326 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22588356 | C2 | semidirect |
| 6. C4×#14556053 | C2 | semidirect |
| 12. C2×C4×Dic142 | C4 | semidirect |
| 190. C71 | #20735 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×Dic142 | 2 |
| #22590738 | 2 |
| #22588427 | 2 |
| #22588356 | 2 |
| #22588276 | 2 |
| C4×#14556053 | 2 |
| C2×#431×C71 | 2 |
| #20735 | 71 |