Atkin-Lehner |
2+ 5- 7- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
74480p |
Isogeny class |
Conductor |
74480 |
Conductor |
∏ cp |
48 |
Product of Tamagawa factors cp |
Δ |
-9.4239889727818E+18 |
Discriminant |
Eigenvalues |
2+ 0 5- 7- 4 6 -6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-27587,147708834] |
[a1,a2,a3,a4,a6] |
Generators |
[2703:140790:1] |
Generators of the group modulo torsion |
j |
-9636491538/39112590125 |
j-invariant |
L |
7.3428588861025 |
L(r)(E,1)/r! |
Ω |
0.18481425076163 |
Real period |
R |
3.3109184201726 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000000297 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
37240l3 10640b4 |
Quadratic twists by: -4 -7 |