Atkin-Lehner |
2+ 3+ 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
83790o |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
80 |
Product of Tamagawa factors cp |
Δ |
1.3204905774409E+23 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- 0 2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-12939684,3915135440] |
[a1,a2,a3,a4,a6] |
j |
103470181314070563/57023750000000 |
j-invariant |
L |
1.8059090411722 |
L(r)(E,1)/r! |
Ω |
0.090295451056837 |
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 |
83790cu2 11970a2 |
Quadratic twists by: -3 -7 |