Order 4352.
14334 conjugacy classes of subgroups.
The subgroup lattice has 160 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#10587612 | C2 | direct (N × H) |
| 2. C23×C4⋊Dic17 | C2 | semidirect |
| 4. C23×C4×Dic17 | C2 | semidirect |
| 7. C2×#10587612 | C22 | direct (N × H) |
| 8. C22×C4⋊Dic17 | C22 | semidirect |
| 10. C22×C4×Dic17 | C22 | semidirect |
| 12. C24×C4×C17 | C4 | semidirect |
| 22. C23×C4×C17 | C2×C4 | semidirect |
| 29. #10587612 | C23 | direct (N × H) |
| 30. C2×C4⋊Dic17 | C23 | semidirect |
| 31. C2×C4×Dic17 | C23 | semidirect |
| 41. C22×C4×C17 | C22×C4 | semidirect |
| 48. C4⋊Dic17 | C24 | semidirect |
| 49. C4×Dic17 | C24 | semidirect |
| 53. C23×C17 | #117 | semidirect |
| 61. C2×C4×C17 | C23×C4 | semidirect |
| 73. C22×C17 | C2×#117 | semidirect |
| 83. C24×C4 | Dic17 | semidirect |
| 92. C2×C17 | C22×#117 | semidirect |
| 103. C23×C4 | C2×Dic17 | semidirect |
| 111. C17 | C23×#117 | semidirect |
| 123. C22×C4 | C22×Dic17 | semidirect |
| 132. C23 | #10587612 | direct (N × H) |
| 142. C2×C4 | C23×Dic17 | semidirect |
| 147. C22 | C2×#10587612 | direct (N × H) |
| 156. C2 | C22×#10587612 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#10587612 | 2 |
| C23×C4⋊Dic17 | 2 |
| C23×C22⋊Dic17 | 2 |
| C23×C4×Dic17 | 2 |
| C25×C4×C17 | 2 |
| C23×#117 | 17 |