Order 12500.
78 conjugacy classes of subgroups.
| subgroup | G/H | |
|---|---|---|
| center | G | C1 |
| commutator | C1 | G |
| Frattini, cosocle | C2×C125 | C2×C52 |
| socle, prime radical | C2×C52 | C2×C125 |
| LCS | G ▷ C1 | |
| UCS | C1 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C4×C625 | C5 | direct (N × H) |
| 4. C5×C625 | C4 | direct (N × H) |
| 8. C625 | C4×C5 | direct (N × H) |
| 27. C4×C5 | C625 | direct (N × H) |
| 31. C5 | C4×C625 | direct (N × H) |
| 33. C4 | C5×C625 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×C5×C125 | 5 |
| C4×C625 | 5 |
| C2×C5×C625 | 2 |