Atkin-Lehner |
2+ 5- 11+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
2090h |
Isogeny class |
Conductor |
2090 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
573412400 = 24 · 52 · 11 · 194 |
Discriminant |
Eigenvalues |
2+ 0 5- 0 11+ 2 -6 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-23474,1390180] |
[a1,a2,a3,a4,a6] |
Generators |
[-144:1402:1] |
Generators of the group modulo torsion |
j |
1430524893619449081/573412400 |
j-invariant |
L |
2.3488761991628 |
L(r)(E,1)/r! |
Ω |
1.3282452570134 |
Real period |
R |
1.7684054859298 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
16720bi3 66880l4 18810x3 10450w3 |
Quadratic twists by: -4 8 -3 5 |