Atkin-Lehner |
2+ 3- 13- 31- |
Signs for the Atkin-Lehner involutions |
Class |
7254h |
Isogeny class |
Conductor |
7254 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
3264 |
Modular degree for the optimal curve |
Δ |
-15864498 = -1 · 2 · 39 · 13 · 31 |
Discriminant |
Eigenvalues |
2+ 3- -4 3 4 13- 3 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-99,-401] |
[a1,a2,a3,a4,a6] |
j |
-148035889/21762 |
j-invariant |
L |
1.5006116529281 |
L(r)(E,1)/r! |
Ω |
0.75030582646403 |
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 |
58032bm1 2418c1 94302cd1 |
Quadratic twists by: -4 -3 13 |