Order 4352.
438 conjugacy classes of subgroups.
The subgroup lattice has 244 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #11763912 | C4 | direct (N × H) |
| 61. C4×Dic17 | C16 | semidirect |
| 62. C4×Dic17 | C16 | semidirect |
| 111. C4×C17 | C4⋊C16 | semidirect |
| 113. Dic17 | C4×C16 | semidirect |
| 114. Dic17 | C4⋊C16 | semidirect |
| 157. C17 | C4×C4⋊C16 | semidirect |
| 235. C4 | #11763912 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11763912 | 2 |
| C2×C4×#63241 | 2 |
| #14545854 | 2 |
| C42×#3624 | 2 |
| C4×C4⋊C16 | 17 |