Atkin-Lehner |
2+ 3- 29+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
22446b |
Isogeny class |
Conductor |
22446 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
61214484294 = 2 · 39 · 292 · 432 |
Discriminant |
Eigenvalues |
2+ 3- -2 2 2 -2 -4 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-2358,-41850] |
[a1,a2,a3,a4,a6] |
j |
1989441544033/83970486 |
j-invariant |
L |
1.3737744528016 |
L(r)(E,1)/r! |
Ω |
0.68688722640081 |
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 |
7482e2 |
Quadratic twists by: -3 |