Atkin-Lehner |
2- 3- 7+ 41- |
Signs for the Atkin-Lehner involutions |
Class |
41328br |
Isogeny class |
Conductor |
41328 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1967620128768 = 215 · 36 · 72 · 412 |
Discriminant |
Eigenvalues |
2- 3- 4 7+ -2 -6 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-5283,131490] |
[a1,a2,a3,a4,a6] |
j |
5461074081/658952 |
j-invariant |
L |
3.2068595867475 |
L(r)(E,1)/r! |
Ω |
0.80171489671789 |
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 |
5166t2 4592c2 |
Quadratic twists by: -4 -3 |