Order 18688.
1554 conjugacy classes of subgroups.
The subgroup lattice has 370 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C73 | #381 |
| commutator | C23 | C23×C4×C73 |
| Frattini, cosocle | C24 | C24×C73 |
| prime radical | C23×D4×C73 | C22 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C73 ◁ C25×C73 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C73×#1828 | C2 | direct (N × H) |
| 4. C2×#342×C73 | C2 | semidirect |
| 7. #518×C73 | C4 | semidirect |
| 10. C2×#117×C73 | C4 | semidirect |
| 11. C22×C22⋊C4×C73 | C4 | semidirect |
| 17. #342×C73 | C22 | semidirect |
| 33. #117×C73 | C2×C4 | semidirect |
| 47. C2×C22⋊C4×C73 | C2×C4 | semidirect |
| 175. C2×#1828 | C73 | direct (N × H) |
| 183. C2×C73 | #1828 | direct (N × H) |
| 187. #1828 | C2×C73 | direct (N × H) |
| 188. C2×#342 | C2×C73 | semidirect |
| 189. C73 | C2×#1828 | direct (N × H) |
| 192. #518 | C4×C73 | semidirect |
| 195. C2×#117 | C4×C73 | semidirect |
| 196. C22×C22⋊C4 | C4×C73 | semidirect |
| 202. #342 | C22×C73 | semidirect |
| 218. #117 | C2×C4×C73 | semidirect |
| 232. C2×C22⋊C4 | C2×C4×C73 | semidirect |
| 367. C2 | C73×#1828 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#518×C73 | 2 |
| C22×#99×C73 | 2 |
| C73×#1828 | 2 |
| C2×#342×C73 | 2 |
| C2×#1828 | 73 |