Order 21248.
1014 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 |
|---|---|---|
| 2. #24916414 | C2 | semidirect |
| 3. #24908454 | C2 | semidirect |
| 4. #24908451 | C2 | semidirect |
| 66. #14581709 | Q8 | semidirect |
| 203. C83 | #22515 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128408 | 2 |
| #24916414 | 2 |
| #24908454 | 2 |
| #24908451 | 2 |
| #24907453 | 2 |
| #100×Dic83 | 2 |
| C4×#14581709 | 2 |
| C83×#1800 | 2 |
| #22515 | 83 |