Atkin-Lehner |
2+ 3+ 5- 7- 37- |
Signs for the Atkin-Lehner involutions |
Class |
31080g |
Isogeny class |
Conductor |
31080 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1.3108345590785E+19 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- -4 6 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-1144080,-437237028] |
[a1,a2,a3,a4,a6] |
j |
161731016444671894084/12801118741001325 |
j-invariant |
L |
2.3473604271962 |
L(r)(E,1)/r! |
Ω |
0.14671002669954 |
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 |
62160bb4 93240bu4 |
Quadratic twists by: -4 -3 |