Order 4352.
2046 conjugacy classes of subgroups.
The subgroup lattice has 144 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22×C42 | #595 |
| commutator, hypocenter | C17 | C2×C42×C8 |
| Frattini | C23 | C23×#595 |
| Fitting | C22×C42×C17 | C4 |
| socle, prime radical | C24×C17 | C22×C4 |
| cosocle | C22×Dic17 | C24 |
| LCS | G ▷ C17 | |
| UCS | C1 ◁ C22×C42 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C42×#3624 | C2 | direct (N × H) |
| 5. C2×C4×#3624 | C4 | direct (N × H) |
| 17. C2×C42×C17 | C8 | semidirect |
| 19. C2×C4×Dic17 | C8 | semidirect |
| 24. C4×#3624 | C2×C4 | direct (N × H) |
| 36. C2×#3624 | C42 | direct (N × H) |
| 38. C42×C17 | C2×C8 | semidirect |
| 40. C4×Dic17 | C2×C8 | semidirect |
| 47. C2×C4×C17 | C4×C8 | semidirect |
| 51. C2×Dic17 | C4×C8 | semidirect |
| 57. #3624 | C2×C42 | direct (N × H) |
| 67. C4×C17 | C2×C4×C8 | semidirect |
| 69. Dic17 | C2×C4×C8 | semidirect |
| 79. C2×C17 | C42×C8 | semidirect |
| 93. C2×C42 | #3624 | direct (N × H) |
| 96. C17 | C2×C42×C8 | semidirect |
| 113. C42 | C2×#3624 | direct (N × H) |
| 124. C2×C4 | C4×#3624 | direct (N × H) |
| 138. C4 | C2×C4×#3624 | direct (N × H) |
| 139. C2 | C42×#3624 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×#3624 | 2 |
| C42×#3624 | 2 |
| C2×C42×Dic17 | 2 |
| C2×C42×C8 | 17 |