Order 1600.
291 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C42×C52 | C4 | semidirect |
| 6. C4×C5×Dic5 | C4 | semidirect |
| 7. #65690 | C5 | direct (N × H) |
| 29. C42×C5 | C4×C5 | semidirect |
| 30. C42×C5 | AGL(1,𝔽5) | semidirect |
| 31. C4×Dic5 | C4×C5 | semidirect |
| 48. C52 | #383 | semidirect |
| 64. C42 | C5×AGL(1,𝔽5) | semidirect |
| 76. C5 | C5×#383 | semidirect |
| 77. C5 | #65690 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C42×C5×D5 | 2 |
| C5×(C2×AGL(1,𝔽5))⋊C4 | 2 |
| #65690 | 5 |
| C5×#383 | 5 |