Order 20224.
876 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 35. C4×Dic158 | C8 | semidirect |
| 147. Dic158 | C4⋊C8 | semidirect |
| 186. C79 | #22734 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C8×Dic158 | 2 |
| C42×Dic158 | 2 |
| #23764118 | 2 |
| #23764115 | 2 |
| #23763517 | 2 |
| #23763515 | 2 |
| #23763248 | 2 |
| C4×C4⋊C8×C79 | 2 |
| #22734 | 79 |