Order 21248.
1338 conjugacy classes of subgroups.
The subgroup lattice has 362 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24907562 | C2 | semidirect |
| 4. #24907172 | C2 | semidirect |
| 5. C2×#19127460 | C2 | semidirect |
| 19. #520×C83 | C4 | semidirect |
| 59. #117×C83 | C2×C4 | semidirect |
| 62. C2×C4⋊C4×C83 | C2×C4 | semidirect |
| 187. C83 | #20706 | semidirect |
| 190. #520 | Dic83 | semidirect |
| 231. #117 | C2×Dic83 | semidirect |
| 235. C2×C4⋊C4 | C2×Dic83 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24915908 | 2 |
| #24909954 | 2 |
| #24907562 | 2 |
| #24907172 | 2 |
| C2×#19127460 | 2 |
| C83×#3428 | 2 |
| #20706 | 83 |