Order 18688.
3182 conjugacy classes of subgroups.
The subgroup lattice has 396 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22614957 | C2 | direct (N × H) |
| 50. C2×C4⋊Dic73 | Q8 | semidirect |
| 69. C2×C4⋊C4×C73 | Q8 | semidirect |
| 73. C2×C42×C73 | Q8 | semidirect |
| 98. C4⋊Dic73 | C2×Q8 | semidirect |
| 123. C4⋊C4×C73 | C2×Q8 | semidirect |
| 125. C42×C73 | C2×Q8 | semidirect |
| 143. C2×C4×C73 | C4⋊Q8 | semidirect |
| 144. C2×C4×C73 | C4⋊Q8 | semidirect |
| 184. C4×C73 | C2×C4⋊Q8 | semidirect |
| 185. C4×C73 | C2×C4⋊Q8 | semidirect |
| 190. C2×C73 | #2551 | semidirect |
| 207. C73 | C2×#2551 | semidirect |
| 262. C2×C4⋊C4 | Dic146 | semidirect |
| 269. C2×C42 | Dic146 | semidirect |
| 320. C4⋊C4 | C2×Dic146 | semidirect |
| 323. C42 | C2×Dic146 | semidirect |
| 354. C2×C4 | #14556590 | semidirect |
| 355. C2×C4 | #14556591 | semidirect |
| 385. C4 | C2×#14556590 | semidirect |
| 386. C4 | C2×#14556591 | semidirect |
| 387. C2 | #22614957 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556591 | 2 |
| C22×#14556590 | 2 |
| #22614957 | 2 |
| C2×#17988508 | 2 |
| C2×#17988486 | 2 |
| C2×#17988485 | 2 |
| C2×#17988457 | 2 |
| C2×C4×C4⋊Dic73 | 2 |
| C2×C4×C4⋊C4×C73 | 2 |
| C2×#2551 | 73 |