Atkin-Lehner |
2+ 5- 17- 31- |
Signs for the Atkin-Lehner involutions |
Class |
105400j |
Isogeny class |
Conductor |
105400 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
295680 |
Modular degree for the optimal curve |
Δ |
-80910968750000 = -1 · 24 · 59 · 174 · 31 |
Discriminant |
Eigenvalues |
2+ 0 5- 2 -4 -6 17- -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-10750,-609375] |
[a1,a2,a3,a4,a6] |
j |
-4396419072/2589151 |
j-invariant |
L |
0.91304646672528 |
L(r)(E,1)/r! |
Ω |
0.2282616343376 |
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 |
105400u1 |
Quadratic twists by: 5 |