Order 18176.
1334 conjugacy classes of subgroups.
The subgroup lattice has 244 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17985747 | C2 | direct (N × H) |
| 15. #17985747 | C22 | direct (N × H) |
| 103. C22×C71 | #333 | semidirect |
| 118. C2×C71 | C2×#333 | semidirect |
| 126. C71 | C22×#333 | semidirect |
| 225. C22 | #17985747 | direct (N × H) |
| 239. C2 | C2×#17985747 | 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×C4⋊(C71⋊C8) | 2 |
| C2×#17985747 | 2 |
| C22×C4⋊C8×C71 | 2 |
| C22×#333 | 71 |