Atkin-Lehner |
2+ 3- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
48672l |
Isogeny class |
Conductor |
48672 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
591889408135114752 = 212 · 311 · 138 |
Discriminant |
Eigenvalues |
2+ 3- 0 2 -4 13+ 6 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-1997580,-1086056192] |
[a1,a2,a3,a4,a6] |
j |
61162984000/41067 |
j-invariant |
L |
2.0319405419165 |
L(r)(E,1)/r! |
Ω |
0.12699628385144 |
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 |
48672m2 97344eo1 16224s2 3744n2 |
Quadratic twists by: -4 8 -3 13 |