Atkin-Lehner |
2- 3- 13- 19- |
Signs for the Atkin-Lehner involutions |
Class |
23712r |
Isogeny class |
Conductor |
23712 |
Conductor |
∏ cp |
308 |
Product of Tamagawa factors cp |
Δ |
1.5324440205195E+23 |
Discriminant |
Eigenvalues |
2- 3- 0 0 0 13- -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-6358280193,-195147198813105] |
[a1,a2,a3,a4,a6] |
Generators |
[397521:-245142612:1] |
Generators of the group modulo torsion |
j |
6940372030738141738872723112000/37413184094713647207 |
j-invariant |
L |
6.5739535865602 |
L(r)(E,1)/r! |
Ω |
0.016906925511703 |
Real period |
R |
5.0497661769186 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
23712c2 47424a1 71136n2 |
Quadratic twists by: -4 8 -3 |