Atkin-Lehner |
2- 3- 73- |
Signs for the Atkin-Lehner involutions |
Class |
21024n |
Isogeny class |
Conductor |
21024 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
1989038592 = 29 · 36 · 732 |
Discriminant |
Eigenvalues |
2- 3- 0 -4 2 0 -6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-315,162] |
[a1,a2,a3,a4,a6] |
Generators |
[-2:28:1] [18:18:1] |
Generators of the group modulo torsion |
j |
9261000/5329 |
j-invariant |
L |
7.0764713172214 |
L(r)(E,1)/r! |
Ω |
1.2576635597974 |
Real period |
R |
5.6266807303866 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999999 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
21024m2 42048cb2 2336b2 |
Quadratic twists by: -4 8 -3 |