Atkin-Lehner |
2+ 3+ 5- 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
83790k |
Isogeny class |
Conductor |
83790 |
Conductor |
∏ cp |
10 |
Product of Tamagawa factors cp |
deg |
3144960 |
Modular degree for the optimal curve |
Δ |
-5.5191116379571E+19 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7+ 0 4 5 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1508964,798359120] |
[a1,a2,a3,a4,a6] |
j |
-3348766740627/486400000 |
j-invariant |
L |
1.9219015620773 |
L(r)(E,1)/r! |
Ω |
0.19219015284307 |
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 |
83790cq1 83790i1 |
Quadratic twists by: -3 -7 |