Order 21248.
612 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #19127427 | C4 | semidirect |
| 134. C2×C4×C83 | #106 | semidirect |
| 200. C83 | #8857 | semidirect |
| 343. C2×C4 | #14581723 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24907655 | 2 |
| C2×#19127427 | 2 |
| #24905716 | 2 |
| #24905341 | 2 |
| C83×#2316 | 2 |
| #8857 | 83 |