Order 21248.
1434 conjugacy classes of subgroups.
The subgroup lattice has 460 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24907572 | C2 | direct (N × H) |
| 4. C2×#19127473 | C2 | semidirect |
| 5. C2×#19127472 | C2 | semidirect |
| 20. #19127473 | C22 | semidirect |
| 21. #19127472 | C22 | semidirect |
| 228. C2×C83 | #1829 | semidirect |
| 236. C83 | C2×#1829 | semidirect |
| 457. C2 | #24907572 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128176 | 2 |
| C22×#14581709 | 2 |
| #24907572 | 2 |
| C2×#19127473 | 2 |
| C2×#19127472 | 2 |
| C22×#100×C83 | 2 |
| C2×#1829 | 83 |