Atkin-Lehner |
2+ 3+ 5+ 7+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
122640c |
Isogeny class |
Conductor |
122640 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
27480409850880 = 210 · 33 · 5 · 7 · 734 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7+ 0 6 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-21936,-1217520] |
[a1,a2,a3,a4,a6] |
j |
1140028913080516/26836337745 |
j-invariant |
L |
1.5714172722519 |
L(r)(E,1)/r! |
Ω |
0.39285410435359 |
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 |
61320m3 |
Quadratic twists by: -4 |