Order 16256.
612 conjugacy classes of subgroups.
The subgroup lattice has 250 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C2×Dic127⋊C4 | C4 | semidirect |
| 15. C127⋊#95 | C4 | semidirect |
| 66. C2×Dic127 | C42 | semidirect |
| 67. C2×Dic127 | C4⋊C4 | semidirect |
| 125. C127 | #1436 | semidirect |
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 |
| C2×C127⋊#95 | 2 |
| C2×#95×C127 | 2 |
| #1436 | 127 |