Order 4352.
3086 conjugacy classes of subgroups.
The subgroup lattice has 262 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#11763826 | C2 | direct (N × H) |
| 2. C22×#10587544 | C2 | semidirect |
| 4. C22×C4×#3624 | C2 | semidirect |
| 7. #11763826 | C22 | direct (N × H) |
| 8. C2×#10587544 | C22 | semidirect |
| 10. C2×C4×#3624 | C22 | semidirect |
| 26. C23×Dic17 | C8 | semidirect |
| 45. #10587544 | C23 | semidirect |
| 46. C4×#3624 | C23 | semidirect |
| 63. C22×Dic17 | C2×C8 | semidirect |
| 102. C2×Dic17 | C22×C8 | semidirect |
| 118. C22×C17 | #431 | semidirect |
| 146. C2×C17 | C2×#431 | semidirect |
| 177. C17 | C22×#431 | semidirect |
| 243. C22 | #11763826 | direct (N × H) |
| 257. C2 | C2×#11763826 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11763826 | 2 |
| C22×#10587544 | 2 |
| C22×C22⋊#3624 | 2 |
| C22×C4×#3624 | 2 |
| C23×C4×Dic17 | 2 |
| C22×#431 | 17 |