Order 3328.
1126 conjugacy classes of subgroups.
The subgroup lattice has 398 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13131030 | C2 | semidirect |
| 281. D13 | #1998 | semidirect |
| 336. C13 | C2×#1998 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D13⋊#423 | 2 |
| C4×D13⋊M16 | 2 |
| #13131030 | 2 |
| #13130539 | 2 |
| C2×D13×#125 | 2 |
| C2×#1998 | 13 |