Order 3328.
498 conjugacy classes of subgroups.
The subgroup lattice has 326 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 23. #11718244 | C4 | semidirect |
| 257. C13 | #8182 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×C4⋊#1057 | 2 |
| #13130551 | 2 |
| C2×#11718244 | 2 |
| #13129672 | 2 |
| #13117307 | 2 |
| #8182 | 13 |