Atkin-Lehner |
2+ 3- 7- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
4998r |
Isogeny class |
Conductor |
4998 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
3179207488128 = 27 · 3 · 73 · 176 |
Discriminant |
Eigenvalues |
2+ 3- 2 7- -4 2 17+ -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-13620,604594] |
[a1,a2,a3,a4,a6] |
Generators |
[118:743:1] |
Generators of the group modulo torsion |
j |
814544990575471/9268826496 |
j-invariant |
L |
3.7281678553787 |
L(r)(E,1)/r! |
Ω |
0.80063937832475 |
Real period |
R |
4.656488247155 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
39984bu2 14994da2 124950fy2 4998i2 |
Quadratic twists by: -4 -3 5 -7 |