Atkin-Lehner |
2- 5+ 29- 37- |
Signs for the Atkin-Lehner involutions |
Class |
21460b |
Isogeny class |
Conductor |
21460 |
Conductor |
∏ cp |
10 |
Product of Tamagawa factors cp |
deg |
2026080 |
Modular degree for the optimal curve |
Δ |
-1.1858008015625E+21 |
Discriminant |
Eigenvalues |
2- 1 5+ 4 -3 -4 -5 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-49406836,133662177460] |
[a1,a2,a3,a4,a6] |
j |
-52100858996533598229315664/4632034381103515625 |
j-invariant |
L |
1.4714424604336 |
L(r)(E,1)/r! |
Ω |
0.14714424604336 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
85840e1 107300g1 |
Quadratic twists by: -4 5 |