Atkin-Lehner |
2- 3+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
106134cc |
Isogeny class |
Conductor |
106134 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
503521000469073468 = 22 · 32 · 77 · 198 |
Discriminant |
Eigenvalues |
2- 3+ 0 7- 2 -4 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-2662563,1670779557] |
[a1,a2,a3,a4,a6] |
j |
377149515625/90972 |
j-invariant |
L |
2.2929910466893 |
L(r)(E,1)/r! |
Ω |
0.28662394274984 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
15162bd2 5586s2 |
Quadratic twists by: -7 -19 |