Order 18176.
3654 conjugacy classes of subgroups.
The subgroup lattice has 240 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22590705 | C2 | direct (N × H) |
| 7. C2×Q8×Dic71 | C4 | semidirect |
| 19. C2×C4×Q8×C71 | C4 | semidirect |
| 25. Q8×Dic71 | C2×C4 | semidirect |
| 41. C4×Q8×C71 | C2×C4 | semidirect |
| 58. C2×Q8×C71 | C42 | semidirect |
| 79. Q8×C71 | C2×C42 | semidirect |
| 114. C2×C71 | #2276 | semidirect |
| 126. C71 | C2×#2276 | semidirect |
| 130. C2×C4×Q8 | Dic71 | semidirect |
| 152. C4×Q8 | C2×Dic71 | semidirect |
| 167. C2×Q8 | C4×Dic71 | semidirect |
| 199. Q8 | C2×C4×Dic71 | semidirect |
| 233. C2 | #22590705 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×Q8×Dic71 | 2 |
| #22590705 | 2 |
| C2×C4⋊C4×Dic71 | 2 |
| C2×C4×C4⋊Dic71 | 2 |
| C2×#17985845 | 2 |
| C22×C4×Q8×C71 | 2 |
| C2×#2276 | 71 |