Order 18176.
1230 conjugacy classes of subgroups.
The subgroup lattice has 282 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #22588509 | C2 | direct (N × H) |
| 14. C2×#14556039 | C4 | semidirect |
| 37. #14556039 | C2×C4 | semidirect |
| 56. C2×C71⋊C8 | C4⋊C4 | semidirect |
| 116. C71⋊C8 | C2×C4⋊C4 | semidirect |
| 135. C2×C71 | #1847 | semidirect |
| 147. C71 | C2×#1847 | semidirect |
| 275. C2 | #22588509 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556061 | 2 |
| C22×#14556059 | 2 |
| C22×#14556039 | 2 |
| C2×#17985869 | 2 |
| #22588509 | 2 |
| C2×#382×C71 | 2 |
| C2×#1847 | 71 |