Atkin-Lehner |
2+ 3- 5- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790bu |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
44 |
Product of Tamagawa factors cp |
deg |
9856000 |
Modular degree for the optimal curve |
Δ |
-2.1222169994586E+23 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7- -1 5 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,13066821,12674573253] |
[a1,a2,a3,a4,a6] |
j |
8387328063906233/7214062500000 |
j-invariant |
L |
2.8552931519178 |
L(r)(E,1)/r! |
Ω |
0.064893026181318 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
27930cy1 83790bk1 |
Quadratic twists by: -3 -7 |