Atkin-Lehner |
2+ 3+ 5+ 13+ 53- |
Signs for the Atkin-Lehner involutions |
Class |
20670f |
Isogeny class |
Conductor |
20670 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
1.8505368185941E+21 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ -4 6 13+ -4 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-2083287988,36598372852168] |
[a1,a2,a3,a4,a6] |
j |
999934704891201965543626597387849/1850536818594140625000 |
j-invariant |
L |
0.19216533336139 |
L(r)(E,1)/r! |
Ω |
0.096082666680702 |
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 |
62010cb2 103350bz2 |
Quadratic twists by: -3 5 |