Order 24804.
56 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C3 | C3⋊AGL(1,𝔽53) |
| commutator, hypocenter | C3×C53 | C3×C4×C13 |
| Frattini | C1 | G |
| Fitting, socle | C32×C53 | C4×C13 |
| prime radical | C32×D53⋊C13 | C2 |
| cosocle | C3×D53 | C2×C3×C13 |
| LCS | G ▷ C3×C53 | |
| UCS | C1 ◁ C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C3⋊AGL(1,𝔽53) | C3 | direct (N × H) |
| 4. C32×C53⋊C13 | C4 | semidirect |
| 10. C3×C53⋊C13 | Dic3 | semidirect |
| 11. C3×C53⋊C13 | C3×C4 | semidirect |
| 12. C3×C3⋊#6157 | C13 | semidirect |
| 15. C53⋊C13 | C3×Dic3 | semidirect |
| 16. C3⋊#6157 | C3×C13 | semidirect |
| 18. C32×C53 | C4×C13 | semidirect |
| 26. C3×C53 | Dic3×C13 | semidirect |
| 27. C3×C53 | C3×C4×C13 | semidirect |
| 35. C53 | C3×Dic3×C13 | semidirect |
| 46. C32 | AGL(1,𝔽53) | semidirect |
| 52. C3 | C3×AGL(1,𝔽53) | semidirect |
| 53. C3 | C3⋊AGL(1,𝔽53) | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C32×D53⋊C13 | 2 |
| C3⋊AGL(1,𝔽53) | 3 |
| C3×AGL(1,𝔽53) | 3 |
| C3×C3⋊#6157 | 13 |
| C3×Dic3×C13 | 53 |