Order 20224.
1334 conjugacy classes of subgroups.
The subgroup lattice has 350 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×#14579153 | C4 | semidirect |
| 182. C79 | #14664 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579153 | 2 |
| C2×#19098429 | 2 |
| #23761669 | 2 |
| #23761667 | 2 |
| #23761654 | 2 |
| #23761650 | 2 |
| C2×#382×C79 | 2 |
| #14664 | 79 |