Order 20224.
1334 conjugacy classes of subgroups.
The subgroup lattice has 426 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×#14579159 | C4 | semidirect |
| 218. C79 | #10978 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579159 | 2 |
| C2×#19098573 | 2 |
| #23765986 | 2 |
| C2×#19098324 | 2 |
| C22×#101×C79 | 2 |
| #10978 | 79 |