Order 20224.
1494 conjugacy classes of subgroups.
The subgroup lattice has 452 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#19098571 | C2 | semidirect |
| 4. C2×#19098322 | C2 | semidirect |
| 11. C2×#14579148 | C4 | semidirect |
| 85. C2×Dic158 | C22⋊C4 | semidirect |
| 104. C4×Dic79 | C22⋊C4 | semidirect |
| 231. C79 | #10977 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14579148 | 2 |
| C2×#19098571 | 2 |
| C22×#14579078 | 2 |
| C2×#19098322 | 2 |
| C79×#2309 | 2 |
| #10977 | 79 |