Order 21248.
446 conjugacy classes of subgroups.
The subgroup lattice has 280 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 28. C2×Dic332 | C8 | semidirect |
| 145. C83 | #9669 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic332 | 2 |
| #24905859 | 2 |
| #24905786 | 2 |
| #24905746 | 2 |
| C83×#1564 | 2 |
| #9669 | 83 |