Atkin-Lehner |
2- 5+ 11+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
39710r |
Isogeny class |
Conductor |
39710 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
11676199590687500 = 22 · 56 · 11 · 198 |
Discriminant |
Eigenvalues |
2- 0 5+ 0 11+ -2 4 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-66853,4168337] |
[a1,a2,a3,a4,a6] |
Generators |
[26526:1509431:8] |
Generators of the group modulo torsion |
j |
702358299369/248187500 |
j-invariant |
L |
7.5314440148492 |
L(r)(E,1)/r! |
Ω |
0.36917149958964 |
Real period |
R |
5.1002339178536 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000002 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2090a2 |
Quadratic twists by: -19 |