Order 18688.
918 conjugacy classes of subgroups.
The subgroup lattice has 438 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. #17989590 | C4 | semidirect |
| 12. C4×#11924037 | C4 | semidirect |
| 72. #11924037 | C4⋊C4 | semidirect |
| 199. C4×C73 | #343 | semidirect |
| 202. Dic73 | #343 | semidirect |
| 223. C73 | #10857 | semidirect |
| 427. C4 | #17989467 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989590 | 2 |
| C2×C4×#11924037 | 2 |
| C2×#17989467 | 2 |
| C2×#17988456 | 2 |
| #10857 | 73 |