Order 18176.
1310 conjugacy classes of subgroups.
The subgroup lattice has 428 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17986047 | C2 | semidirect |
| 4. #22588560 | C2 | direct (N × H) |
| 5. C2×#17985763 | C2 | semidirect |
| 11. #17986047 | C22 | semidirect |
| 20. #17985763 | C22 | semidirect |
| 212. C2×C71 | #1858 | semidirect |
| 220. C71 | C2×#1858 | semidirect |
| 425. C2 | #22588560 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986047 | 2 |
| C2×#17985983 | 2 |
| C2×#17985966 | 2 |
| #22588560 | 2 |
| C2×#17985763 | 2 |
| C2×#568×C71 | 2 |
| C2×#1858 | 71 |