Atkin-Lehner |
2- 3+ 13- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
11856s |
Isogeny class |
Conductor |
11856 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
12096 |
Modular degree for the optimal curve |
Δ |
-1262228078592 = -1 · 219 · 33 · 13 · 193 |
Discriminant |
Eigenvalues |
2- 3+ 0 1 -3 13- 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-2488,-71312] |
[a1,a2,a3,a4,a6] |
Generators |
[252:3904:1] |
Generators of the group modulo torsion |
j |
-415996269625/308161152 |
j-invariant |
L |
3.9891287883149 |
L(r)(E,1)/r! |
Ω |
0.3274050552806 |
Real period |
R |
3.0460195436629 |
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 |
1482e1 47424dc1 35568bx1 |
Quadratic twists by: -4 8 -3 |