Order 22784.
5414 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×Q8×Dic89 | C2 | semidirect |
| 2. Q8×C22⋊Dic89 | C2 | direct (N × H) |
| 3. C2×#19151505 | C2 | semidirect |
| 8. C2×Q8×Dic89 | C22 | semidirect |
| 13. #19151505 | C22 | semidirect |
| 19. C23×Q8×C89 | C4 | semidirect |
| 30. C2×C22⋊Dic89 | Q8 | direct (N × H) |
| 43. C22×Q8×C89 | C2×C4 | semidirect |
| 57. C22×Dic89 | C2×Q8 | semidirect |
| 62. C22⋊Dic89 | C2×Q8 | direct (N × H) |
| 74. C2×Q8×C89 | C22⋊C4 | semidirect |
| 93. C23×C89 | C4×Q8 | semidirect |
| 104. Q8×C89 | C2×C22⋊C4 | semidirect |
| 119. C2×Dic89 | C22×Q8 | semidirect |
| 127. C22×C89 | C2×C4×Q8 | semidirect |
| 142. C2×C89 | Q8×C22⋊C4 | semidirect |
| 154. C89 | C2×Q8×C22⋊C4 | semidirect |
| 156. C23×Q8 | Dic89 | semidirect |
| 178. C22×Q8 | C2×Dic89 | semidirect |
| 210. C2×Q8 | C22⋊Dic89 | direct (N × H) |
| 241. C23 | Q8×Dic89 | semidirect |
| 252. Q8 | C2×C22⋊Dic89 | direct (N × H) |
| 275. C22 | C2×Q8×Dic89 | semidirect |
| 289. C2 | Q8×C22⋊Dic89 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×Q8×Dic89 | 2 |
| Q8×C22⋊Dic89 | 2 |
| C2×#19151505 | 2 |
| C2×#19151458 | 2 |
| C2×C4×C22⋊Dic89 | 2 |
| C24×Q8×C89 | 2 |
| C2×Q8×C22⋊C4 | 89 |