Atkin-Lehner |
2- 5- 13+ 31- |
Signs for the Atkin-Lehner involutions |
Class |
124930j |
Isogeny class |
Conductor |
124930 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
230750957060 = 22 · 5 · 13 · 316 |
Discriminant |
Eigenvalues |
2- 0 5- 0 0 13+ -2 -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-1332607,592441379] |
[a1,a2,a3,a4,a6] |
j |
294889639316481/260 |
j-invariant |
L |
2.4829953808578 |
L(r)(E,1)/r! |
Ω |
0.62074865368128 |
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 |
130b3 |
Quadratic twists by: -31 |