Atkin-Lehner |
2- 11- 13- |
Signs for the Atkin-Lehner involutions |
Class |
3146o |
Isogeny class |
Conductor |
3146 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
deg |
672 |
Modular degree for the optimal curve |
Δ |
12181312 = 26 · 114 · 13 |
Discriminant |
Eigenvalues |
2- 1 0 2 11- 13- 3 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-63,89] |
[a1,a2,a3,a4,a6] |
j |
1890625/832 |
j-invariant |
L |
4.0579593720594 |
L(r)(E,1)/r! |
Ω |
2.0289796860297 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
25168bm1 100672o1 28314y1 78650h1 |
Quadratic twists by: -4 8 -3 5 |