Order 600.
36 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | A4×C25 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | C22×D25 | C3 | 1 | 1 | yes | maximal, characteristic, complemented, Hall |
| 3 | C3×D25 | — | 4 | 1 | no | maximal |
| 4 | D5×A4 | — | 5 | 1 | no | maximal |
| 5 | C22×C25 | C2×C3 | 1 | 1 | yes | characteristic, complemented |
| 6 | C2×D25 | — | 3 | 1 | no | — |
| 7 | C2×D25 | — | 3 | 1 | no | — |
| 8 | C3×C25 | — | 4 | 1 | no | Hall |
| 9 | C5×A4 | D5 | 1 | 1 | yes | characteristic |
| 10 | C2×C25 | — | 3 | 1 | no | — |
| 11 | D25 | — | 3 | 1 | no | — |
| 12 | D25 | A4 | 1 | 1 | yes | characteristic, direct product factor |
| 13 | C22×D5 | — | 5 | 1 | no | — |
| 14 | C3×D5 | — | 20 | 1 | no | — |
| 15 | C25 | C2×A4 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 16 | C2×A4 | — | 25 | 1 | no | Hall |
| 17 | C22×C5 | C3×D5 | 1 | 1 | yes | characteristic |
| 18 | C2×D5 | — | 15 | 1 | no | — |
| 19 | C2×D5 | — | 15 | 1 | no | — |
| 20 | C3×C5 | — | 4 | 1 | no | — |
| 21 | A4 | D25 | 1 | 1 | yes | characteristic, direct product factor |
| 22 | C2×C5 | — | 3 | 1 | no | — |
| 23 | D5 | — | 5 | 1 | no | — |
| 24 | D5 | — | 15 | 1 | no | — |
| 25 | C23 | — | 25 | 1 | no | Sylow |
| 26 | C2×C3 | — | 100 | 1 | no | — |
| 27 | C5 | D5×A4 | 1 | 1 | yes | characteristic |
| 28 | C22 | — | 75 | 1 | no | — |
| 29 | C22 | — | 75 | 1 | no | — |
| 30 | C22 | C3×D25 | 1 | 1 | yes | characteristic, complemented |
| 31 | C3 | — | 4 | 1 | no | Sylow |
| 32 | C2 | — | 3 | 1 | no | — |
| 33 | C2 | — | 25 | 1 | no | — |
| 34 | C2 | — | 75 | 1 | no | — |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C1 | G |
| commutator, Fitting, cosocle, hypocenter | C22×C25 | C2×C3 |
| Frattini | C5 | D5×A4 |
| socle | C22×C5 | C3×D5 |
| LCS | G ▷ C22×C25 | |
| UCS | C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. A4×C25 | C2 | semidirect |
| 2. C22×D25 | C3 | semidirect |
| 5. C22×C25 | C2×C3 | semidirect |
| 12. D25 | A4 | direct (N × H) |
| 15. C25 | C2×A4 | semidirect |
| 21. A4 | D25 | direct (N × H) |
| 30. C22 | C3×D25 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| A4×C25 | 2 |
| C22×D25 | 3 |
| C3×D25 | 4 |
| D5×A4 | 5 |