Order 3150.
96 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3×C52 | AGL(1,𝔽7) |
| commutator, hypocenter | C7 | C2×C52×C9 |
| Frattini | C3 | C52×AGL(1,𝔽7) |
| Fitting, socle | C3×C52×C7 | C2×C3 |
| prime radical | C3×C52×D7 | C3 |
| cosocle | C3×C7 | C2×C3×C52 |
| LCS | G ▷ C7 | |
| UCS | C1 ◁ C3×C52 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C52×C7⋊C9 | C2 | semidirect |
| 3. C5×D7⋊C9 | C5 | direct (N × H) |
| 6. C52×D7 | C9 | semidirect |
| 7. C5×C7⋊C9 | C2×C5 | semidirect |
| 10. C52×C7 | C2×C9 | semidirect |
| 12. D7⋊C9 | C52 | direct (N × H) |
| 16. C5×D7 | C5×C9 | semidirect |
| 17. C7⋊C9 | C2×C52 | semidirect |
| 21. C5×C7 | C2×C5×C9 | semidirect |
| 23. C52 | D7⋊C9 | direct (N × H) |
| 27. D7 | C52×C9 | semidirect |
| 30. C7 | C2×C52×C9 | semidirect |
| 32. C5 | C5×D7⋊C9 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C52×C7⋊C9 | 2 |
| C3×C52×D7 | 3 |
| C5×D7⋊C9 | 5 |
| C2×C52×C9 | 7 |