Atkin-Lehner |
2- 3+ 5+ 7- 11- |
Signs for the Atkin-Lehner involutions |
Class |
80850ei |
Isogeny class |
Conductor |
80850 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
3.5252997483795E+21 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 11- 2 -2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-5100313,-3392582719] |
[a1,a2,a3,a4,a6] |
j |
7981893677157049/1917731420550 |
j-invariant |
L |
1.6354443221718 |
L(r)(E,1)/r! |
Ω |
0.1022152719061 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
16170bd3 1650q3 |
Quadratic twists by: 5 -7 |