Order 20224.
1154 conjugacy classes of subgroups.
The subgroup lattice has 380 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #23764344 | C2 | semidirect |
| 10. #19099120 | C4 | semidirect |
| 12. C2×#14579161 | C4 | semidirect |
| 13. C2×#14579153 | C4 | semidirect |
| 64. C2×M16×C79 | Q8 | semidirect |
| 115. M16×C79 | C2×Q8 | semidirect |
| 195. C79 | #21306 | semidirect |
| 224. C2×M16 | Dic158 | semidirect |
| 291. M16 | C2×Dic158 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19099120 | 2 |
| #23765807 | 2 |
| #23764344 | 2 |
| #23763111 | 2 |
| C2×C4×M16×C79 | 2 |
| #21306 | 79 |