Atkin-Lehner |
2+ 3- 5+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
6390j |
Isogeny class |
Conductor |
6390 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
476265614400 = 26 · 310 · 52 · 712 |
Discriminant |
Eigenvalues |
2+ 3- 5+ -4 0 -2 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-76680,-8153600] |
[a1,a2,a3,a4,a6] |
Generators |
[347:2459:1] |
Generators of the group modulo torsion |
j |
68398358989207681/653313600 |
j-invariant |
L |
2.3127192437529 |
L(r)(E,1)/r! |
Ω |
0.28689898516207 |
Real period |
R |
4.0305462259591 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
51120bb2 2130k2 31950cn2 |
Quadratic twists by: -4 -3 5 |