Atkin-Lehner |
2+ 13- 29- |
Signs for the Atkin-Lehner involutions |
Class |
754c |
Isogeny class |
Conductor |
754 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-568516 = -1 · 22 · 132 · 292 |
Discriminant |
Eigenvalues |
2+ -2 -2 2 0 13- 2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,13,-30] |
[a1,a2,a3,a4,a6] |
Generators |
[5:10:1] |
Generators of the group modulo torsion |
j |
270840023/568516 |
j-invariant |
L |
1.2261926627233 |
L(r)(E,1)/r! |
Ω |
1.5143025121498 |
Real period |
R |
0.40487044460571 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6032h2 24128c2 6786o2 18850s2 |
Quadratic twists by: -4 8 -3 5 |