Order 18688.
648 conjugacy classes of subgroups.
The subgroup lattice has 418 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#17989437 | C2 | semidirect |
| 4. #22624767 | C2 | semidirect |
| 76. C2×Dic146 | M16 | semidirect |
| 117. C4⋊C4×C73 | M16 | semidirect |
| 214. C73 | #8942 | semidirect |
| 315. C4⋊C4 | #11924038 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989591 | 2 |
| C4×#14556648 | 2 |
| C2×#17989437 | 2 |
| #22624767 | 2 |
| #22612461 | 2 |
| #8942 | 73 |