Atkin-Lehner |
2- 7- 47- |
Signs for the Atkin-Lehner involutions |
Class |
30926j |
Isogeny class |
Conductor |
30926 |
Conductor |
∏ cp |
352 |
Product of Tamagawa factors cp |
deg |
2331648 |
Modular degree for the optimal curve |
Δ |
-5.1019602449417E+21 |
Discriminant |
Eigenvalues |
2- 0 4 7- 2 0 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,3685302,-2097351031] |
[a1,a2,a3,a4,a6] |
j |
513518298333039/473314623488 |
j-invariant |
L |
6.571131728052 |
L(r)(E,1)/r! |
Ω |
0.074671951455109 |
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 |
658e1 |
Quadratic twists by: -47 |