Order 21248.
802 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C4×#13050574 | C4 | semidirect |
| 10. C4×#13050574 | C4 | semidirect |
| 23. C2×C4⋊C8×C83 | C4 | semidirect |
| 64. #13050574 | C4⋊C4 | semidirect |
| 157. C4×C83 | #344 | semidirect |
| 176. C83 | #10855 | semidirect |
| 184. C2×C4⋊C8 | Dic83 | semidirect |
| 330. C4 | #19127472 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×#13050574 | 2 |
| #24909870 | 2 |
| C2×#19127472 | 2 |
| C2×#423×C83 | 2 |
| #10855 | 83 |