Atkin-Lehner |
2- 11- 37- |
Signs for the Atkin-Lehner involutions |
Class |
26048m |
Isogeny class |
Conductor |
26048 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
3072 |
Modular degree for the optimal curve |
Δ |
4584448 = 210 · 112 · 37 |
Discriminant |
Eigenvalues |
2- 0 2 0 11- -4 4 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-64,-168] |
[a1,a2,a3,a4,a6] |
j |
28311552/4477 |
j-invariant |
L |
1.7059390290024 |
L(r)(E,1)/r! |
Ω |
1.7059390290022 |
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 |
26048b1 6512b1 |
Quadratic twists by: -4 8 |