Order 18176.
1966 conjugacy classes of subgroups.
The subgroup lattice has 196 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17986398 | C2 | direct (N × H) |
| 13. #17986398 | C22 | direct (N × H) |
| 84. C22×C71 | #499 | semidirect |
| 95. C2×C71 | C2×#499 | semidirect |
| 104. C71 | C22×#499 | semidirect |
| 182. C22 | #17986398 | direct (N × H) |
| 192. C2 | C2×#17986398 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556120 | 2 |
| C2×#17986398 | 2 |
| C22×#14556061 | 2 |
| C22×#14556059 | 2 |
| C22×C4×C71⋊C8 | 2 |
| C22×#125×C71 | 2 |
| C22×#499 | 71 |