Order 20224.
788 conjugacy classes of subgroups.
The subgroup lattice has 394 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C4×#14579080 | C2 | semidirect |
| 2. #23762002 | C2 | semidirect |
| 4. #23761744 | C2 | semidirect |
| 138. D4×C79 | #101 | semidirect |
| 202. C79 | #8372 | semidirect |
| 335. D4 | #14579080 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14579080 | 2 |
| #23762002 | 2 |
| #23761843 | 2 |
| #23761744 | 2 |
| C2×#554×C79 | 2 |
| #8372 | 79 |