Order 20224.
1830 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #23769367 | C2 | direct (N × H) |
| 122. C2×C79 | #2645 | semidirect |
| 134. C79 | C2×#2645 | semidirect |
| 247. C2 | #23769367 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23769367 | 2 |
| C2×C79⋊#401 | 2 |
| C2×#19098505 | 2 |
| C2×#19098503 | 2 |
| C2×#19098467 | 2 |
| C2×#19098460 | 2 |
| C2×#19098408 | 2 |
| C2×#401×C79 | 2 |
| C2×#2645 | 79 |