Order 18176.
2526 conjugacy classes of subgroups.
The subgroup lattice has 320 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22591088 | C2 | direct (N × H) |
| 10. C2×#14556128 | C4 | semidirect |
| 37. #14556128 | C2×C4 | semidirect |
| 59. C2×C42×C71 | Q8 | semidirect |
| 102. C42×C71 | C2×Q8 | semidirect |
| 154. C2×C71 | #2331 | semidirect |
| 168. C71 | C2×#2331 | semidirect |
| 214. C2×C42 | Dic142 | semidirect |
| 262. C42 | C2×Dic142 | semidirect |
| 313. C2 | #22591088 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556128 | 2 |
| #22591088 | 2 |
| C2×#17985903 | 2 |
| C2×#17985897 | 2 |
| C2×#17985882 | 2 |
| C2×#17985865 | 2 |
| C2×C4×C4⋊Dic71 | 2 |
| C2×#376×C71 | 2 |
| C2×#2331 | 71 |