Order 21248.
2830 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#19127461 | C2 | direct (N × H) |
| 7. C22×#13050574 | C4 | semidirect |
| 12. C2×#14581751 | C4 | semidirect |
| 14. C22×C4⋊Dic83 | C4 | semidirect |
| 17. #19127461 | C22 | direct (N × H) |
| 22. C22×C42×C83 | C4 | semidirect |
| 28. C2×#13050574 | C2×C4 | semidirect |
| 35. #14581751 | C2×C4 | semidirect |
| 38. C2×C4⋊Dic83 | C2×C4 | semidirect |
| 60. C2×C42×C83 | C2×C4 | semidirect |
| 66. #13050574 | C22×C4 | semidirect |
| 70. C4⋊Dic83 | C22×C4 | semidirect |
| 110. C42×C83 | C22×C4 | semidirect |
| 155. C22×C83 | #339 | semidirect |
| 174. C2×C83 | C2×#339 | semidirect |
| 181. C83 | C22×#339 | semidirect |
| 198. C22×C42 | Dic83 | semidirect |
| 237. C2×C42 | C2×Dic83 | semidirect |
| 287. C42 | C22×Dic83 | semidirect |
| 332. C22 | #19127461 | direct (N × H) |
| 350. C2 | C2×#19127461 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×#13050574 | 2 |
| C22×#14581751 | 2 |
| C2×#19127461 | 2 |
| C23×C42×C83 | 2 |
| C22×#339 | 83 |