Atkin-Lehner |
2- 3- 5+ 7- 67- |
Signs for the Atkin-Lehner involutions |
Class |
28140n |
Isogeny class |
Conductor |
28140 |
Conductor |
∏ cp |
162 |
Product of Tamagawa factors cp |
deg |
77760 |
Modular degree for the optimal curve |
Δ |
-16575770761200 = -1 · 24 · 39 · 52 · 7 · 673 |
Discriminant |
Eigenvalues |
2- 3- 5+ 7- -3 5 -6 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-10066,-438655] |
[a1,a2,a3,a4,a6] |
Generators |
[122:405:1] |
Generators of the group modulo torsion |
j |
-7050463224473344/1035985672575 |
j-invariant |
L |
6.3592270892271 |
L(r)(E,1)/r! |
Ω |
0.23639385769683 |
Real period |
R |
1.4944990419296 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
3 |
Number of elements in the torsion subgroup |
Twists |
112560bc1 84420z1 |
Quadratic twists by: -4 -3 |