Atkin-Lehner |
2- 3- 5+ 13- |
Signs for the Atkin-Lehner involutions |
Class |
30420o |
Isogeny class |
Conductor |
30420 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
2.3192040128751E+21 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 -2 13- -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-4435743,2749795958] |
[a1,a2,a3,a4,a6] |
j |
4877139472/1171875 |
j-invariant |
L |
1.0941585388969 |
L(r)(E,1)/r! |
Ω |
0.13676981736186 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
121680eg2 10140i2 30420y2 |
Quadratic twists by: -4 -3 13 |