Atkin-Lehner |
2- 5+ 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
75950cm |
Isogeny class |
Conductor |
75950 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
deg |
165888 |
Modular degree for the optimal curve |
Δ |
25529833000000 = 26 · 56 · 77 · 31 |
Discriminant |
Eigenvalues |
2- 0 5+ 7- -2 -2 2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-8805,207197] |
[a1,a2,a3,a4,a6] |
j |
41063625/13888 |
j-invariant |
L |
3.7021388086475 |
L(r)(E,1)/r! |
Ω |
0.61702313899726 |
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 |
3038d1 10850x1 |
Quadratic twists by: 5 -7 |