Order 20224.
1050 conjugacy classes of subgroups.
The subgroup lattice has 300 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×C4⋊Q8×C79 | C4 | semidirect |
| 18. C2×#125×C79 | C4 | semidirect |
| 20. C2×C4×Q8×C79 | C4 | semidirect |
| 154. C79 | #21826 | semidirect |
| 159. C2×C4⋊Q8 | Dic79 | semidirect |
| 160. C2×#125 | Dic79 | semidirect |
| 162. C2×C4×Q8 | Dic79 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #23765798 | 2 |
| #23764386 | 2 |
| #23763477 | 2 |
| C2×#533×C79 | 2 |
| #21826 | 79 |