Atkin-Lehner |
2- 3- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
91728fg |
Isogeny class |
Conductor |
91728 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
525312 |
Modular degree for the optimal curve |
Δ |
-38892103538835456 = -1 · 231 · 37 · 72 · 132 |
Discriminant |
Eigenvalues |
2- 3- 1 7- -3 13- -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,77973,-4449382] |
[a1,a2,a3,a4,a6] |
Generators |
[2293:110592:1] |
Generators of the group modulo torsion |
j |
358321516679/265814016 |
j-invariant |
L |
6.584042322382 |
L(r)(E,1)/r! |
Ω |
0.20388938940283 |
Real period |
R |
2.0182641508704 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999945146 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
11466ci1 30576ca1 91728di1 |
Quadratic twists by: -4 -3 -7 |