Order 21248.
1202 conjugacy classes of subgroups.
The subgroup lattice has 476 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #19127562 | C4 | semidirect |
| 91. C22×Dic83 | C4⋊C4 | semidirect |
| 243. C83 | #11070 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19127562 | 2 |
| C2×#19127468 | 2 |
| C83×#2315 | 2 |
| #11070 | 83 |