Atkin-Lehner |
2- 5+ 7+ 37+ |
Signs for the Atkin-Lehner involutions |
Class |
90650bw |
Isogeny class |
Conductor |
90650 |
Conductor |
∏ cp |
22 |
Product of Tamagawa factors cp |
deg |
50672160 |
Modular degree for the optimal curve |
Δ |
1.4192912383334E+27 |
Discriminant |
Eigenvalues |
2- 2 5+ 7+ 0 -2 -7 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-284390268,349365907421] |
[a1,a2,a3,a4,a6] |
j |
17649953881920031564585/9847980794711754752 |
j-invariant |
L |
3.652581618122 |
L(r)(E,1)/r! |
Ω |
0.041506612276818 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90650x1 90650ch1 |
Quadratic twists by: 5 -7 |