Order 18176.
822 conjugacy classes of subgroups.
The subgroup lattice has 290 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 |
| 81. C4×Dic71 | Q16 | semidirect |
| 153. C71 | #21276 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic284 | 2 |
| #22590814 | 2 |
| #22589199 | 2 |
| #22589071 | 2 |
| #22589014 | 2 |
| C4×#14556051 | 2 |
| C4×C8×Dic71 | 2 |
| C4×#107×C71 | 2 |
| #21276 | 71 |