Order 22784.
1482 conjugacy classes of subgroups.
The subgroup lattice has 340 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C4×C89 | C22⋊C4 |
| commutator | C22 | C43×C89 |
| Frattini, cosocle | C25 | C23×C89 |
| socle | C23×C89 | C2×C22⋊C4 |
| prime radical | C25×C89 | C23 |
| LCS | G ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C4×C89 ◁ C24×C4×C89 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. C22×C42×C89 | C4 | semidirect |
| 12. C4×C22⋊C4×C89 | C4 | semidirect |
| 14. C2×#95×C89 | C4 | semidirect |
| 15. #342×C89 | C4 | direct (N × H) |
| 67. C22×C4×C89 | C42 | semidirect |
| 80. C22⋊C4×C89 | C42 | semidirect |
| 159. C4×C89 | #342 | direct (N × H) |
| 160. C4×#342 | C89 | direct (N × H) |
| 173. C89 | C4×#342 | direct (N × H) |
| 178. C22×C42 | C4×C89 | semidirect |
| 182. C4×C22⋊C4 | C4×C89 | semidirect |
| 184. C2×#95 | C4×C89 | semidirect |
| 185. #342 | C4×C89 | direct (N × H) |
| 237. C22×C4 | C42×C89 | semidirect |
| 250. C22⋊C4 | C42×C89 | semidirect |
| 329. C4 | #342×C89 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×C22⋊C4×C89 | 2 |
| C2×#342×C89 | 2 |
| C4×#342 | 89 |