Order 18176.
3094 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22593325 | C2 | direct (N × H) |
| 42. C2×C4⋊Dic71 | Q8 | semidirect |
| 84. C4⋊Dic71 | C2×Q8 | semidirect |
| 129. C2×C4×C71 | C4⋊Q8 | semidirect |
| 160. C4×C71 | C2×C4⋊Q8 | semidirect |
| 164. C2×C71 | #2546 | semidirect |
| 178. C71 | C2×#2546 | semidirect |
| 308. C2×C4 | #14556126 | semidirect |
| 332. C4 | C2×#14556126 | semidirect |
| 333. C2 | #22593325 | 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 |
| C22×#14556126 | 2 |
| #22593325 | 2 |
| C2×#17985929 | 2 |
| C2×#17985904 | 2 |
| C2×#17985897 | 2 |
| C2×C4×C4⋊Dic71 | 2 |
| C22×C4×Q8×C71 | 2 |
| C2×#2546 | 71 |