Order 21248.
1800 conjugacy classes of subgroups.
The subgroup lattice has 406 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. C83⋊#564 | C4 | direct (N × H) |
| 192. C4×C83 | #564 | semidirect |
| 214. C83 | C4×#564 | semidirect |
| 399. C4 | C83⋊#564 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C83⋊#564 | 2 |
| #24910649 | 2 |
| #24910648 | 2 |
| #24910647 | 2 |
| #24910646 | 2 |
| #24910645 | 2 |
| C4×#14581784 | 2 |
| C4×#14581783 | 2 |
| C4×#14581782 | 2 |
| C4×#125×C83 | 2 |
| C4×#564 | 83 |