Atkin-Lehner |
2+ 5- 7- 11- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
91630bd |
Isogeny class |
Conductor |
91630 |
Conductor |
∏ cp |
12 |
Product of Tamagawa factors cp |
Δ |
-6.602858945375E+21 |
Discriminant |
Eigenvalues |
2+ -1 5- 7- 11- -2 17+ 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-2022892,4062498896] |
[a1,a2,a3,a4,a6] |
j |
-3240870950819929/23375000000000 |
j-invariant |
L |
1.3759570813958 |
L(r)(E,1)/r! |
Ω |
0.11466309605975 |
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 |
91630a2 |
Quadratic twists by: -7 |