Atkin-Lehner |
2+ 19+ 23+ |
Signs for the Atkin-Lehner involutions |
Class |
3496a |
Isogeny class |
Conductor |
3496 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
672 |
Modular degree for the optimal curve |
Δ |
-70276592 = -1 · 24 · 192 · 233 |
Discriminant |
Eigenvalues |
2+ 1 2 0 0 -7 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,48,-367] |
[a1,a2,a3,a4,a6] |
Generators |
[7:19:1] |
Generators of the group modulo torsion |
j |
748596992/4392287 |
j-invariant |
L |
4.3131713993105 |
L(r)(E,1)/r! |
Ω |
0.97548187349769 |
Real period |
R |
1.1053950658881 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
6992h1 27968k1 31464j1 87400j1 |
Quadratic twists by: -4 8 -3 5 |