Order 18688.
1110 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #22609808 | C2 | semidirect |
| 11. C2×#14556502 | C4 | semidirect |
| 22. #423×C73 | C4 | semidirect |
| 58. C2×#10596831 | C4⋊C4 | semidirect |
| 145. C73 | #20438 | semidirect |
| 151. #423 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988545 | 2 |
| C22×#14556502 | 2 |
| #22612338 | 2 |
| #22609808 | 2 |
| #22609629 | 2 |
| C2×#423×C73 | 2 |
| #20438 | 73 |