Atkin-Lehner |
2- 5- 7- 89+ |
Signs for the Atkin-Lehner involutions |
Class |
43610bb |
Isogeny class |
Conductor |
43610 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
12480 |
Modular degree for the optimal curve |
Δ |
-3881290 = -1 · 2 · 5 · 72 · 892 |
Discriminant |
Eigenvalues |
2- -2 5- 7- 5 -1 6 -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,20,90] |
[a1,a2,a3,a4,a6] |
j |
17999471/79210 |
j-invariant |
L |
3.5504942355666 |
L(r)(E,1)/r! |
Ω |
1.775247117667 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
43610q1 |
Quadratic twists by: -7 |