Atkin-Lehner |
2- 3- 37- 83+ |
Signs for the Atkin-Lehner involutions |
Class |
18426g |
Isogeny class |
Conductor |
18426 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
589632 = 26 · 3 · 37 · 83 |
Discriminant |
Eigenvalues |
2- 3- -2 0 4 -2 6 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-3144704,2146173120] |
[a1,a2,a3,a4,a6] |
j |
3439244409514396810592257/589632 |
j-invariant |
L |
4.6780047930219 |
L(r)(E,1)/r! |
Ω |
0.77966746550364 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
55278d4 |
Quadratic twists by: -3 |