Finite Group DatabasebetaFinite Group DatabasebetaOrder 14900.
18 conjugacy classes of subgroups.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×C25×C149 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C25×C149 | C4 | 1 | 1 | yes | characteristic, complemented, Hall |
| 3 | Dic745 | — | 5 | 1 | no | maximal |
| 4 | C2×C5×C149 | D5 | 1 | 1 | yes | characteristic |
| 5 | C5×C149 | Dic5 | 1 | 1 | yes | characteristic |
| 6 | Dic149 | — | 25 | 1 | no | Hall |
| 7 | C2×C149 | D25 | 1 | 1 | yes | characteristic |
| 8 | C149 | Dic25 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 9 | Dic25 | — | 149 | 1 | no | maximal, Hall |
| 10 | C2×C25 | D149 | 1 | 1 | yes | characteristic |
| 11 | C25 | Dic149 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 12 | Dic5 | — | 745 | 1 | no | — |
| 13 | C2×C5 | D745 | 1 | 1 | yes | characteristic |
| 14 | C5 | Dic745 | 1 | 1 | yes | characteristic |
| 15 | C4 | — | 3725 | 1 | no | Sylow |
| 16 | C2 | D3725 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2 | D3725 |
| commutator, hypocenter | C25×C149 | C4 |
| Frattini | C2×C5 | D745 |
| Fitting, cosocle | C2×C25×C149 | C2 |
| socle, prime radical | C2×C5×C149 | D5 |
| LCS | G ▷ C25×C149 | |
| UCS | C1 ◁ C2 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C25×C149 | C4 | semidirect |
| 8. C149 | Dic25 | semidirect |
| 11. C25 | Dic149 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C25×C149 | 2 |
| Dic745 | 5 |
| Dic25 | 149 |