Atkin-Lehner |
2+ 5- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
760a |
Isogeny class |
Conductor |
760 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
462080 = 28 · 5 · 192 |
Discriminant |
Eigenvalues |
2+ 2 5- 4 -4 0 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-20,20] |
[a1,a2,a3,a4,a6] |
j |
3631696/1805 |
j-invariant |
L |
2.6248441564987 |
L(r)(E,1)/r! |
Ω |
2.6248441564987 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1520d2 6080e2 6840p2 3800e2 |
Quadratic twists by: -4 8 -3 5 |