Order 768.
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 |
|---|---|---|
| 5. #69493 | C2 | semidirect |
| 16. #5470 | C4 | semidirect |
| 18. C2×#870 | C4 | semidirect |
| 19. C2×#869 | C4 | semidirect |
| 67. C2×#208 | Q8 | semidirect |
| 154. #208 | C2×Q8 | semidirect |
| 372. C3 | #21306 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#5470 | 2 |
| C3×#2285 | 2 |
| C2×C4×#208 | 2 |
| #71578 | 2 |
| #69493 | 2 |
| #21306 | 3 |