Atkin-Lehner |
5+ 13+ 79+ |
Signs for the Atkin-Lehner involutions |
Class |
66755a |
Isogeny class |
Conductor |
66755 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
940023007607645 = 5 · 136 · 794 |
Discriminant |
Eigenvalues |
1 0 5+ 4 -4 13+ 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-26480,764791] |
[a1,a2,a3,a4,a6] |
Generators |
[-728111940010:-579367428697:4173281000] |
Generators of the group modulo torsion |
j |
425428681761/194750405 |
j-invariant |
L |
7.0911155900165 |
L(r)(E,1)/r! |
Ω |
0.44471602079812 |
Real period |
R |
15.945266773089 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000175 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
395a3 |
Quadratic twists by: 13 |