Order 21248.
1806 conjugacy classes of subgroups.
The subgroup lattice has 256 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #24915730 | C2 | direct (N × H) |
| 52. C2×C42×C83 | Q8 | semidirect |
| 84. C42×C83 | C2×Q8 | semidirect |
| 124. C2×C83 | #2843 | semidirect |
| 136. C83 | C2×#2843 | semidirect |
| 176. C2×C42 | Dic166 | semidirect |
| 212. C42 | C2×Dic166 | semidirect |
| 251. C2 | #24915730 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #24915730 | 2 |
| C2×#19127643 | 2 |
| C2×#19127635 | 2 |
| C2×#19127633 | 2 |
| C2×#19127622 | 2 |
| C2×#19127571 | 2 |
| C2×#19127569 | 2 |
| C2×#383×C83 | 2 |
| C2×#2843 | 83 |