Atkin-Lehner |
2+ 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
94640w |
Isogeny class |
Conductor |
94640 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
4193280 |
Modular degree for the optimal curve |
Δ |
-4.0144392826429E+20 |
Discriminant |
Eigenvalues |
2+ 1 5- 7+ 5 13+ -2 -6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-3957360,-3181060492] |
[a1,a2,a3,a4,a6] |
j |
-693346671296498/40610171875 |
j-invariant |
L |
1.2801379294503 |
L(r)(E,1)/r! |
Ω |
0.053339084426831 |
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 |
47320bg1 7280c1 |
Quadratic twists by: -4 13 |