Order 18688.
510 conjugacy classes of subgroups.
The subgroup lattice has 128 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #17988363 | C4 | direct (N × H) |
| 6. C4×#11924003 | C4 | semidirect |
| 24. #11924003 | C42 | semidirect |
| 56. C4×C73 | #346 | semidirect |
| 67. C73 | C4×#346 | semidirect |
| 120. C4 | #17988363 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988363 | 2 |
| C2×C4×#11924003 | 2 |
| C42×C8×C73 | 2 |
| C4×#346 | 73 |