Atkin-Lehner |
2+ 3- 5+ 11+ 71- |
Signs for the Atkin-Lehner involutions |
Class |
23430b |
Isogeny class |
Conductor |
23430 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
632610 = 2 · 34 · 5 · 11 · 71 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 0 11+ -2 -2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-41654,3268622] |
[a1,a2,a3,a4,a6] |
Generators |
[138:322:1] |
Generators of the group modulo torsion |
j |
7992430388714760409/632610 |
j-invariant |
L |
4.035545140825 |
L(r)(E,1)/r! |
Ω |
1.6045190809215 |
Real period |
R |
2.5151119664512 |
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 |
70290r4 117150bj4 |
Quadratic twists by: -3 5 |