Order 18688.
540 conjugacy classes of subgroups.
The subgroup lattice has 348 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #17989446 | C4 | direct (N × H) |
| 157. C4×C73 | #332 | semidirect |
| 179. C73 | C4×#332 | semidirect |
| 339. C4 | #17989446 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14556658 | 2 |
| C2×#17989446 | 2 |
| #22624809 | 2 |
| C4×#14556590 | 2 |
| C4×#332 | 73 |