Order 20224.
626 conjugacy classes of subgroups.
The subgroup lattice has 392 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23763466 | C2 | semidirect |
| 4. #23761247 | C2 | semidirect |
| 29. #14579142 | C8 | semidirect |
| 73. C22×Dic79 | C2×C8 | semidirect |
| 82. C22⋊Dic79 | C2×C8 | semidirect |
| 201. C79 | #8966 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×#14579142 | 2 |
| #23763466 | 2 |
| #23761718 | 2 |
| #23761247 | 2 |
| C79×#2972 | 2 |
| #8966 | 79 |