Order 18176.
1334 conjugacy classes of subgroups.
The subgroup lattice has 250 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×#17985746 | C2 | direct (N × H) |
| 15. #17985746 | C22 | direct (N × H) |
| 106. C22×C71 | #332 | semidirect |
| 121. C2×C71 | C2×#332 | semidirect |
| 129. C71 | C22×#332 | semidirect |
| 231. C22 | #17985746 | direct (N × H) |
| 245. C2 | C2×#17985746 | 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×#17985746 | 2 |
| C22×C4⋊C8×C71 | 2 |
| C22×#332 | 71 |