Atkin-Lehner |
2+ 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
11830h |
Isogeny class |
Conductor |
11830 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
285505752350 = 2 · 52 · 7 · 138 |
Discriminant |
Eigenvalues |
2+ 2 5- 7+ -4 13+ 0 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-12847,554559] |
[a1,a2,a3,a4,a6] |
j |
48587168449/59150 |
j-invariant |
L |
1.9439555143146 |
L(r)(E,1)/r! |
Ω |
0.97197775715729 |
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 |
94640de2 106470ef2 59150bz2 82810q2 |
Quadratic twists by: -4 -3 5 -7 |