Order 20224.
442 conjugacy classes of subgroups.
The subgroup lattice has 268 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 17. C2×#11929608 | C8 | semidirect |
| 137. C79 | #7026 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×C22⋊(C79⋊C8) | 2 |
| #23763094 | 2 |
| C4×C22⋊C8×C79 | 2 |
| #7026 | 79 |