Order 18176.
1738 conjugacy classes of subgroups.
The subgroup lattice has 502 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#17985963 | C2 | semidirect |
| 2. #22586678 | C2 | direct (N × H) |
| 3. C2×#17985725 | C2 | semidirect |
| 4. C2×#17985723 | C2 | semidirect |
| 8. #17985963 | C22 | semidirect |
| 11. #17985725 | C22 | semidirect |
| 12. #17985723 | C22 | semidirect |
| 87. C24×C71 | M16 | semidirect |
| 123. C22×C4×C71 | M16 | semidirect |
| 172. C23×C71 | C2×M16 | semidirect |
| 204. C2×C4×C71 | C2×M16 | semidirect |
| 247. C2×C71 | #1465 | semidirect |
| 256. C71 | C2×#1465 | semidirect |
| 335. C24 | #11765849 | semidirect |
| 371. C22×C4 | #11765849 | semidirect |
| 423. C23 | C2×#11765849 | semidirect |
| 455. C2×C4 | C2×#11765849 | semidirect |
| 497. C2 | #22586678 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17985963 | 2 |
| #22586678 | 2 |
| C2×#17985725 | 2 |
| C2×#17985723 | 2 |
| C22×C4×D4×C71 | 2 |
| C2×#1465 | 71 |