Order 1600.
97 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C52×C16 | C4 | semidirect |
| 6. C5×#672 | C4 | semidirect |
| 7. #64850 | C5 | direct (N × H) |
| 27. C5×C16 | C4×C5 | semidirect |
| 28. C5×C16 | AGL(1,𝔽5) | semidirect |
| 29. #672 | C4×C5 | semidirect |
| 44. C52 | #367 | semidirect |
| 57. C16 | C5×AGL(1,𝔽5) | semidirect |
| 68. C5 | C5×#367 | semidirect |
| 69. C5 | #64850 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#3994 | 2 |
| C5×D5×C16 | 2 |
| #64850 | 5 |
| C5×#367 | 5 |