Order 18688.
1290 conjugacy classes of subgroups.
The subgroup lattice has 510 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 31. #389×C73 | C4 | semidirect |
| 141. C4⋊C4×C73 | C4⋊C4 | semidirect |
| 264. C73 | #14465 | semidirect |
| 273. #389 | Dic73 | semidirect |
| 395. C4⋊C4 | C4⋊Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988473 | 2 |
| #22608196 | 2 |
| #22608184 | 2 |
| #22608165 | 2 |
| #22608161 | 2 |
| #22608160 | 2 |
| #22608158 | 2 |
| C2×#389×C73 | 2 |
| #14465 | 73 |