Order 21248.
390 conjugacy classes of subgroups.
The subgroup lattice has 214 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #19127476 | C4 | semidirect |
| 112. C83 | #12591 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127476 | 2 |
| C4×C8×Dic83 | 2 |
| #24905541 | 2 |
| #24905540 | 2 |
| C83×#1374 | 2 |
| #12591 | 83 |