Atkin-Lehner |
2+ 3- 5- 71+ |
Signs for the Atkin-Lehner involutions |
Class |
25560b |
Isogeny class |
Conductor |
25560 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
18815431680 = 210 · 36 · 5 · 712 |
Discriminant |
Eigenvalues |
2+ 3- 5- -2 -4 4 0 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-747,-4266] |
[a1,a2,a3,a4,a6] |
Generators |
[30:18:1] |
Generators of the group modulo torsion |
j |
61752996/25205 |
j-invariant |
L |
5.0842135433207 |
L(r)(E,1)/r! |
Ω |
0.94641080006572 |
Real period |
R |
2.6860500445302 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
51120k2 2840e2 127800bj2 |
Quadratic twists by: -4 -3 5 |