Order 18688.
1126 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 |
|---|---|---|
| 7. #17989533 | C4 | semidirect |
| 11. C2×C4×#10596831 | C4 | semidirect |
| 12. C2×C8×Dic73 | C4 | semidirect |
| 14. C2×C4×C8×C73 | C4 | semidirect |
| 61. C2×#10596831 | C4⋊C4 | semidirect |
| 71. C2×C8×C73 | C4⋊C4 | semidirect |
| 125. C4×C73 | #340 | semidirect |
| 128. Dic73 | #340 | semidirect |
| 142. C73 | #10841 | semidirect |
| 150. C2×C4×C8 | #64408 | semidirect |
| 204. C2×C8 | C4⋊#64408 | semidirect |
| 266. C4 | #17989461 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989533 | 2 |
| C2×#17989461 | 2 |
| C2×C4×C8×D73 | 2 |
| #10841 | 73 |