Atkin-Lehner |
2- 7+ 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
76874v |
Isogeny class |
Conductor |
76874 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-190347634526 = -1 · 2 · 7 · 172 · 196 |
Discriminant |
Eigenvalues |
2- -1 -3 7+ 0 -1 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-1077,-25463] |
[a1,a2,a3,a4,a6] |
Generators |
[1166:13131:8] |
Generators of the group modulo torsion |
j |
-478077364657/658642334 |
j-invariant |
L |
4.979100095085 |
L(r)(E,1)/r! |
Ω |
0.39667862446555 |
Real period |
R |
2.0919957994353 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999968644 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
76874bj2 |
Quadratic twists by: 17 |