Order 21248.
1342 conjugacy classes of subgroups.
The subgroup lattice has 392 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #24908451 | C2 | direct (N × H) |
| 37. C2×#13050574 | Q8 | semidirect |
| 89. #13050574 | C2×Q8 | semidirect |
| 192. C2×C83 | #1997 | semidirect |
| 201. C83 | C2×#1997 | semidirect |
| 387. C2 | #24908451 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14581792 | 2 |
| C2×C4×#13050574 | 2 |
| #24908451 | 2 |
| C2×#19127469 | 2 |
| C2×#423×C83 | 2 |
| C2×#1997 | 83 |