Order 21248.
1390 conjugacy classes of subgroups.
The subgroup lattice has 400 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×#19127685 | C2 | semidirect |
| 2. #24909155 | C2 | direct (N × H) |
| 3. C2×#19127498 | C2 | semidirect |
| 7. #19127685 | C22 | semidirect |
| 8. C2×#14581711 | C22 | semidirect |
| 10. #19127498 | C22 | semidirect |
| 27. #14581711 | C23 | semidirect |
| 198. C2×C83 | #2134 | semidirect |
| 204. C83 | C2×#2134 | semidirect |
| 397. C2 | #24909155 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127685 | 2 |
| #24909155 | 2 |
| C2×#19127498 | 2 |
| C2×#535×C83 | 2 |
| C2×#2134 | 83 |