Atkin-Lehner |
3- 5- 23+ 73- |
Signs for the Atkin-Lehner involutions |
Class |
25185f |
Isogeny class |
Conductor |
25185 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
deg |
102400 |
Modular degree for the optimal curve |
Δ |
41558380621425 = 316 · 52 · 232 · 73 |
Discriminant |
Eigenvalues |
-1 3- 5- 4 0 6 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-22300,1241807] |
[a1,a2,a3,a4,a6] |
j |
1226420830935691201/41558380621425 |
j-invariant |
L |
2.5588121704212 |
L(r)(E,1)/r! |
Ω |
0.6397030426053 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
75555d1 125925h1 |
Quadratic twists by: -3 5 |