Order 18176.
766 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C4×Dic284 | C4 | semidirect |
| 159. C71 | #22809 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic284 | 2 |
| #22591307 | 2 |
| #22589199 | 2 |
| #22588973 | 2 |
| #22588352 | 2 |
| #107×Dic71 | 2 |
| C8×C4⋊Dic71 | 2 |
| C71×#1846 | 2 |
| #22809 | 71 |