Atkin-Lehner |
2+ 3- 7+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
76608bw |
Isogeny class |
Conductor |
76608 |
Conductor |
∏ cp |
96 |
Product of Tamagawa factors cp |
Δ |
566408295661436928 = 218 · 38 · 7 · 196 |
Discriminant |
Eigenvalues |
2+ 3- 4 7+ -2 -4 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-268428,-39423760] |
[a1,a2,a3,a4,a6] |
Generators |
[-370:3040:1] |
Generators of the group modulo torsion |
j |
11192824869409/2963890503 |
j-invariant |
L |
8.536426244285 |
L(r)(E,1)/r! |
Ω |
0.21388106370207 |
Real period |
R |
1.6630010193785 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999967079 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
76608fd2 1197c2 25536l2 |
Quadratic twists by: -4 8 -3 |