Atkin-Lehner |
2+ 3+ 5- 43- |
Signs for the Atkin-Lehner involutions |
Class |
123840bc |
Isogeny class |
Conductor |
123840 |
Conductor |
∏ cp |
112 |
Product of Tamagawa factors cp |
deg |
4587520 |
Modular degree for the optimal curve |
Δ |
1857600000000000000 = 218 · 33 · 514 · 43 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 4 4 -2 -6 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-5000172,-4303037264] |
[a1,a2,a3,a4,a6] |
Generators |
[-1290:704:1] |
Generators of the group modulo torsion |
j |
1953326569433829507/262451171875 |
j-invariant |
L |
10.213263248514 |
L(r)(E,1)/r! |
Ω |
0.10096173847889 |
Real period |
R |
3.6128478404206 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000079617 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
123840ed1 1935a1 123840n1 |
Quadratic twists by: -4 8 -3 |