Order 18176.
1238 conjugacy classes of subgroups.
The subgroup lattice has 388 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22589502 | C2 | direct (N × H) |
| 33. C22×Dic142 | Q8 | semidirect |
| 82. C2×Dic142 | C2×Q8 | semidirect |
| 190. C2×C71 | #2028 | semidirect |
| 200. C71 | C2×#2028 | semidirect |
| 383. C2 | #22589502 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17986630 | 2 |
| C2×#17986009 | 2 |
| C2×#17985904 | 2 |
| #22589502 | 2 |
| C2×#17985760 | 2 |
| C2×#343×C71 | 2 |
| C2×#2028 | 71 |