Atkin-Lehner |
2+ 3- 5- 7+ 11- |
Signs for the Atkin-Lehner involutions |
Class |
76230bx |
Isogeny class |
Conductor |
76230 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-4085912381799935610 = -1 · 2 · 38 · 5 · 74 · 1110 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 11- 6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,388206,28025190] |
[a1,a2,a3,a4,a6] |
j |
5009866738631/3163773690 |
j-invariant |
L |
2.4542949143584 |
L(r)(E,1)/r! |
Ω |
0.15339343361694 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
25410co3 6930bm4 |
Quadratic twists by: -3 -11 |