Order 18176.
1358 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #22588498 | C2 | direct (N × H) |
| 15. C2×C8×Dic71 | C4 | semidirect |
| 41. C8×Dic71 | C2×C4 | semidirect |
| 60. C2×C71⋊C8 | C4⋊C4 | semidirect |
| 83. C2×C8×C71 | C4⋊C4 | semidirect |
| 115. C2×Dic71 | #107 | semidirect |
| 119. C8×C71 | C2×C4⋊C4 | semidirect |
| 120. C71⋊C8 | C2×C4⋊C4 | semidirect |
| 138. Dic71 | C2×#107 | semidirect |
| 140. C2×C71 | #1845 | semidirect |
| 152. C71 | C2×#1845 | semidirect |
| 222. C2×C8 | Dic71⋊C4 | semidirect |
| 266. C8 | C2×Dic71⋊C4 | semidirect |
| 285. C2 | #22588498 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556062 | 2 |
| C22×#14556061 | 2 |
| C22×C8×Dic71 | 2 |
| C2×#17985868 | 2 |
| #22588498 | 2 |
| C22×#107×C71 | 2 |
| C2×#1845 | 71 |