Atkin-Lehner |
2- 7- 17+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
31654p |
Isogeny class |
Conductor |
31654 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
466419695798 = 2 · 76 · 172 · 193 |
Discriminant |
Eigenvalues |
2- 2 0 7- 0 -2 17+ 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-3584988,2611146887] |
[a1,a2,a3,a4,a6] |
Generators |
[1095930531373510932:-663484896911615387:1001080388846656] |
Generators of the group modulo torsion |
j |
43311038625059640625/3964502 |
j-invariant |
L |
12.021730600716 |
L(r)(E,1)/r! |
Ω |
0.52424956640182 |
Real period |
R |
22.931312434318 |
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 |
646e4 |
Quadratic twists by: -7 |