Order 4352.
470 conjugacy classes of subgroups.
The subgroup lattice has 254 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #11763673 | C4 | direct (N × H) |
| 34. C8×Dic17 | C8 | semidirect |
| 36. C4×#3622 | C8 | semidirect |
| 101. #3622 | C4×C8 | semidirect |
| 114. C4×C17 | #335 | semidirect |
| 121. Dic17 | #335 | semidirect |
| 163. C17 | C4×#335 | semidirect |
| 241. C4 | #11763673 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×C4⋊#3624 | 2 |
| C2×#11763673 | 2 |
| #14543614 | 2 |
| C4×C8×Dic17 | 2 |
| C4×#335 | 17 |