Order 18176.
1422 conjugacy classes of subgroups.
The subgroup lattice has 288 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22589312 | C2 | direct (N × H) |
| 10. C2×#14556128 | C4 | semidirect |
| 29. C22×C71⋊C8 | Q8 | semidirect |
| 33. #14556128 | C2×C4 | semidirect |
| 63. C2×C71⋊C8 | C2×Q8 | semidirect |
| 138. C2×C71 | #1993 | semidirect |
| 149. C71 | C2×#1993 | semidirect |
| 281. C2 | #22589312 | 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×#14556039 | 2 |
| #22589312 | 2 |
| C2×#17985761 | 2 |
| C2×#382×C71 | 2 |
| C2×#1993 | 71 |