Order 18688.
1550 conjugacy classes of subgroups.
The subgroup lattice has 354 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C4×#14556658 | C2 | semidirect |
| 4. C4×C4⋊#10596833 | C2 | semidirect |
| 9. #17989588 | C4 | direct (N × H) |
| 29. #14556658 | C2×C4 | semidirect |
| 30. C4⋊#10596833 | C2×C4 | semidirect |
| 52. C42×D73 | C8 | semidirect |
| 92. C4×Dic73 | C2×C8 | semidirect |
| 93. C4×Dic73 | C2×C8 | semidirect |
| 94. C4×Dic73 | C2×C8 | semidirect |
| 108. C42×C73 | C2×C8 | semidirect |
| 144. C4×D73 | C4×C8 | semidirect |
| 145. C4×D73 | C4⋊C8 | semidirect |
| 162. C4×C73 | C2×C4×C8 | semidirect |
| 163. C4×C73 | C2×C4⋊C8 | semidirect |
| 166. Dic73 | C2×C4×C8 | semidirect |
| 167. Dic73 | C2×C4⋊C8 | semidirect |
| 176. D73 | C4×C4⋊C8 | semidirect |
| 183. C73 | C2×C4×C4⋊C8 | semidirect |
| 285. C42 | #11924036 | semidirect |
| 345. C4 | C4×#11924036 | semidirect |
| 346. C4 | #17989588 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989588 | 2 |
| C2×C4×#11924036 | 2 |
| C4×#14556658 | 2 |
| C4×C4⋊#10596833 | 2 |
| #22625592 | 2 |
| C43×D73 | 2 |
| C2×C4×C4⋊C8 | 73 |