Order 18176.
654 conjugacy classes of subgroups.
The subgroup lattice has 338 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×#14556062 | C4 | semidirect |
| 12. C2×#14556062 | C4 | semidirect |
| 13. C2×#14556060 | C4 | semidirect |
| 174. C71 | #11376 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986037 | 2 |
| C2×#17985760 | 2 |
| #22588038 | 2 |
| C2×#17985753 | 2 |
| C2×#341×C71 | 2 |
| #11376 | 71 |