Order 18176.
1238 conjugacy classes of subgroups.
The subgroup lattice has 234 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #22597421 | C2 | semidirect |
| 2. #22586661 | C2 | semidirect |
| 3. #22586654 | C2 | semidirect |
| 22. C2×#41×C71 | C8 | semidirect |
| 121. C71 | #17353 | semidirect |
| 136. C2×#41 | C71⋊C8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22597421 | 2 |
| #22586661 | 2 |
| #22586654 | 2 |
| C2×#520×C71 | 2 |
| #17353 | 71 |