Atkin-Lehner |
2+ 3- 5+ 41+ |
Signs for the Atkin-Lehner involutions |
Class |
18450i |
Isogeny class |
Conductor |
18450 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
31406917535156250 = 2 · 314 · 59 · 412 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 2 -2 2 -4 2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-315567,-67617909] |
[a1,a2,a3,a4,a6] |
j |
305106651317161/2757260250 |
j-invariant |
L |
1.6123281065115 |
L(r)(E,1)/r! |
Ω |
0.20154101331394 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
6150bd2 3690p2 |
Quadratic twists by: -3 5 |