Order 1280.
974 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C5 | #386 |
| commutator | C23 | C2×C42×C5 |
| Frattini, cosocle | C25 | C23×C5 |
| prime radical | C25×C5 | C23 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C5 ◁ C25×C5 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. C5×#385 | C4 | semidirect |
| 18. C5×#342 | C4 | semidirect |
| 19. #10915 | C5 | direct (N × H) |
| 102. C5×C22⋊C4 | C42 | semidirect |
| 103. C5×C22⋊C4 | C4⋊C4 | semidirect |
| 111. #385 | C4×C5 | semidirect |
| 117. #342 | C4×C5 | semidirect |
| 278. C22⋊C4 | C42×C5 | semidirect |
| 279. C22⋊C4 | C5×C4⋊C4 | semidirect |
| 339. C5 | #10915 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C5×#2315 | 2 |
| C5×#2273 | 2 |
| C2×C5×#342 | 2 |
| #10915 | 5 |