Order 21248.
1306 conjugacy classes of subgroups.
The subgroup lattice has 486 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. #24909148 | C2 | direct (N × H) |
| 3. C2×#19127500 | C2 | semidirect |
| 4. C2×#19127498 | C2 | semidirect |
| 8. #19127685 | C22 | semidirect |
| 11. #19127500 | C22 | semidirect |
| 12. #19127498 | C22 | semidirect |
| 241. C2×C83 | #2132 | semidirect |
| 248. C83 | C2×#2132 | semidirect |
| 483. C2 | #24909148 | 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 |
| #24909148 | 2 |
| C2×#19127500 | 2 |
| C2×#19127498 | 2 |
| C2×#532×C83 | 2 |
| C2×#2132 | 83 |