Atkin-Lehner |
2+ 7+ 103- |
Signs for the Atkin-Lehner involutions |
Class |
46144b |
Isogeny class |
Conductor |
46144 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
46080 |
Modular degree for the optimal curve |
Δ |
-907605966848 = -1 · 219 · 75 · 103 |
Discriminant |
Eigenvalues |
2+ 1 -2 7+ -4 1 0 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-929,-47425] |
[a1,a2,a3,a4,a6] |
j |
-338608873/3462242 |
j-invariant |
L |
0.75152124508405 |
L(r)(E,1)/r! |
Ω |
0.37576062242261 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
46144r1 1442a1 |
Quadratic twists by: -4 8 |