Atkin-Lehner |
2+ 3- 5- 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
40950ca |
Isogeny class |
Conductor |
40950 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
7.0276412007186E+20 |
Discriminant |
Eigenvalues |
2+ 3- 5- 7+ 4 13+ 4 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-3385242,2030760666] |
[a1,a2,a3,a4,a6] |
Generators |
[-107:48959:1] |
Generators of the group modulo torsion |
j |
3013251478061453/493573702986 |
j-invariant |
L |
4.6599402294479 |
L(r)(E,1)/r! |
Ω |
0.1536727895227 |
Real period |
R |
7.5809455986346 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999999995 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
13650cz2 40950fn2 |
Quadratic twists by: -3 5 |