Order 18176.
498 conjugacy classes of subgroups.
The subgroup lattice has 246 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. #17985729 | C4 | semidirect |
| 128. C71 | #8182 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22590817 | 2 |
| #22588086 | 2 |
| C2×#17985729 | 2 |
| #22586179 | 2 |
| C4×C4⋊C8×C71 | 2 |
| #8182 | 71 |