Order 18688.
8062 conjugacy classes of subgroups.
The subgroup lattice has 300 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17989530 | C2 | direct (N × H) |
| 3. C22×(C2×#64408)⋊C4 | C2 | semidirect |
| 8. #17989530 | C22 | direct (N × H) |
| 9. C2×(C2×#64408)⋊C4 | C22 | semidirect |
| 11. C24×Dic73 | C4 | semidirect |
| 13. C23×C4×D73 | C4 | semidirect |
| 14. C23×C4×D73 | C4 | semidirect |
| 17. C24×C4×C73 | C4 | semidirect |
| 23. (C2×#64408)⋊C4 | C23 | semidirect |
| 32. C23×Dic73 | C2×C4 | semidirect |
| 38. C22×C4×D73 | C2×C4 | semidirect |
| 39. C22×C4×D73 | C2×C4 | semidirect |
| 45. C23×C4×C73 | C2×C4 | semidirect |
| 68. C22×Dic73 | C22×C4 | semidirect |
| 75. C2×C4×D73 | C22×C4 | semidirect |
| 84. C22×C4×C73 | C22×C4 | semidirect |
| 123. C22×C73 | #381 | semidirect |
| 132. C2×D73 | #381 | semidirect |
| 144. C2×C73 | C2×#381 | semidirect |
| 148. D73 | C2×#381 | semidirect |
| 154. C73 | C22×#381 | semidirect |
| 163. C24×C4 | #64408 | semidirect |
| 192. C23×C4 | C2×#64408 | semidirect |
| 233. C22×C4 | C22×#64408 | semidirect |
| 284. C22 | #17989530 | direct (N × H) |
| 296. C2 | C2×#17989530 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C22⋊#64408 | 2 |
| C2×#17989530 | 2 |
| C22×(C2×#64408)⋊C4 | 2 |
| C24×C4×D73 | 2 |
| C22×#381 | 73 |