Atkin-Lehner |
2- 3+ 5- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
4230w |
Isogeny class |
Conductor |
4230 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-40870962180 = -1 · 22 · 39 · 5 · 473 |
Discriminant |
Eigenvalues |
2- 3+ 5- -1 -6 5 -3 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,673,6859] |
[a1,a2,a3,a4,a6] |
Generators |
[19:152:1] |
Generators of the group modulo torsion |
j |
1715072373/2076460 |
j-invariant |
L |
5.3713178947287 |
L(r)(E,1)/r! |
Ω |
0.76706598424085 |
Real period |
R |
1.7506049039721 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
33840bh2 4230c1 21150g2 |
Quadratic twists by: -4 -3 5 |