Order 16256.
928 conjugacy classes of subgroups.
The subgroup lattice has 176 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22549727 | C2 | direct (N × H) |
| 10. C2×Dic127⋊C4 | C4 | semidirect |
| 13. C2×C4×Dic127 | C4 | semidirect |
| 31. Dic127⋊C4 | C2×C4 | semidirect |
| 33. C4×Dic127 | C2×C4 | semidirect |
| 45. C2×Dic127 | C42 | semidirect |
| 46. C2×Dic127 | C4⋊C4 | semidirect |
| 79. Dic127 | C2×C42 | semidirect |
| 80. Dic127 | C2×C4⋊C4 | semidirect |
| 81. C2×C127 | C4×C4⋊C4 | semidirect |
| 88. C127 | C2×C4×C4⋊C4 | semidirect |
| 169. C2 | #22549727 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×Dic127⋊C4 | 2 |
| C22×C4×Dic127 | 2 |
| #22549727 | 2 |
| C2×C127⋊#95 | 2 |
| C2×#95×C127 | 2 |
| C2×C4×C4⋊C4 | 127 |