Order 18688.
1338 conjugacy classes of subgroups.
The subgroup lattice has 658 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. C22×C4⋊#64408 | C4 | semidirect |
| 15. #17989529 | C4 | semidirect |
| 16. #17989529 | C4 | semidirect |
| 18. C2×(C2×#64408)⋊C4 | C4 | semidirect |
| 23. C22⋊C4×Dic73 | C4 | semidirect |
| 25. C4×C22⋊Dic73 | C4 | semidirect |
| 28. C4×C22⋊C4×C73 | C4 | semidirect |
| 151. C22⋊Dic73 | C4⋊C4 | semidirect |
| 166. C22⋊C4×C73 | C4⋊C4 | semidirect |
| 309. C4×C73 | #342 | semidirect |
| 314. Dic73 | #342 | semidirect |
| 333. C73 | #10854 | semidirect |
| 353. C4×C22⋊C4 | #64408 | semidirect |
| 493. C22⋊C4 | C4⋊#64408 | semidirect |
| 643. C4 | #17989464 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989529 | 2 |
| C2×#17989464 | 2 |
| C4×C22⋊C4×D73 | 2 |
| #10854 | 73 |