Order 21248.
1894 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #24916403 | C2 | direct (N × H) |
| 3. C2×#19127829 | C2 | semidirect |
| 16. #19127829 | C22 | semidirect |
| 52. C22×C8×C83 | Q8 | semidirect |
| 89. C2×C8×C83 | C2×Q8 | semidirect |
| 135. C2×C83 | #2961 | semidirect |
| 145. C83 | C2×#2961 | semidirect |
| 174. C22×C8 | Dic166 | semidirect |
| 221. C2×C8 | C2×Dic166 | semidirect |
| 272. C2 | #24916403 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19128258 | 2 |
| #24916403 | 2 |
| C2×#19127829 | 2 |
| C2×#19127727 | 2 |
| C2×#19127725 | 2 |
| C2×#19127656 | 2 |
| C22×#97×C83 | 2 |
| C2×#2961 | 83 |