Order 1600.
103 conjugacy classes of subgroups.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. #64889 | C5 | direct (N × H) |
| 48. C52 | #364 | semidirect |
| 76. C5 | C5×#364 | semidirect |
| 77. C5 | #64889 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#3998 | 2 |
| C5×C8×Dic5 | 2 |
| #64889 | 5 |
| C5×#364 | 5 |