Order 1600.
113 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. C5×#674 | C4 | semidirect |
| 8. C52×C16 | C4 | semidirect |
| 9. C5×#672 | C4 | semidirect |
| 10. #64844 | C5 | direct (N × H) |
| 33. #674 | C4×C5 | semidirect |
| 37. C5×C16 | C4×C5 | semidirect |
| 38. C5×C16 | AGL(1,𝔽5) | semidirect |
| 39. #672 | C4×C5 | semidirect |
| 57. C52 | #346 | semidirect |
| 72. C16 | C5×AGL(1,𝔽5) | semidirect |
| 84. C5 | C5×#346 | semidirect |
| 85. C5 | #64844 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×C8×AGL(1,𝔽5) | 2 |
| C5×D5⋊C16 | 2 |
| C5×D5×C16 | 2 |
| #64844 | 5 |
| C5×#346 | 5 |