Order 20224.
382 conjugacy classes of subgroups.
The subgroup lattice has 262 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #19098316 | C4 | semidirect |
| 100. C8×C79 | #106 | semidirect |
| 136. C79 | #9615 | semidirect |
| 233. C8 | #14579092 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23764161 | 2 |
| C8×C4⋊Dic79 | 2 |
| C2×#19098316 | 2 |
| #23761283 | 2 |
| C79×#1845 | 2 |
| #9615 | 79 |