Order 21248.
1138 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #24907340 | C2 | semidirect |
| 5. #24907333 | C2 | semidirect |
| 6. #24907328 | C2 | semidirect |
| 13. C4×#13050574 | C4 | semidirect |
| 28. C2×C4⋊C8×C83 | C4 | semidirect |
| 72. #13050574 | C4⋊C4 | semidirect |
| 165. C4×C83 | #405 | semidirect |
| 186. C83 | #20441 | semidirect |
| 192. C2×C4⋊C8 | Dic83 | semidirect |
| 344. C4 | #19127656 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127656 | 2 |
| C2×C4×#13050574 | 2 |
| #24909870 | 2 |
| #24907340 | 2 |
| #24907333 | 2 |
| #24907328 | 2 |
| #24907159 | 2 |
| C22×C4⋊C8×C83 | 2 |
| #20441 | 83 |