Order 18176.
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. #22596607 | C2 | direct (N × H) |
| 52. C2×C42×C71 | Q8 | semidirect |
| 84. C42×C71 | C2×Q8 | semidirect |
| 124. C2×C71 | #2843 | semidirect |
| 136. C71 | C2×#2843 | semidirect |
| 176. C2×C42 | Dic142 | semidirect |
| 212. C42 | C2×Dic142 | semidirect |
| 251. C2 | #22596607 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22596607 | 2 |
| C2×#17985941 | 2 |
| C2×#17985933 | 2 |
| C2×#17985931 | 2 |
| C2×#17985920 | 2 |
| C2×#17985869 | 2 |
| C2×#17985867 | 2 |
| C2×#383×C71 | 2 |
| C2×#2843 | 71 |