Atkin-Lehner |
2+ 3+ 5+ 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
65520f |
Isogeny class |
Conductor |
65520 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
320974617600 = 210 · 39 · 52 · 72 · 13 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- -2 13- 0 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-7803,263898] |
[a1,a2,a3,a4,a6] |
Generators |
[19:350:1] |
Generators of the group modulo torsion |
j |
2606857452/15925 |
j-invariant |
L |
6.4578985982159 |
L(r)(E,1)/r! |
Ω |
0.97059683251646 |
Real period |
R |
1.6633833900038 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999997264 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
32760w2 65520l2 |
Quadratic twists by: -4 -3 |