Atkin-Lehner |
2+ 5- 11- 13+ |
Signs for the Atkin-Lehner involutions |
Class |
18590i |
Isogeny class |
Conductor |
18590 |
Conductor |
∏ cp |
18 |
Product of Tamagawa factors cp |
Δ |
-1606120694750 = -1 · 2 · 53 · 113 · 136 |
Discriminant |
Eigenvalues |
2+ 1 5- 1 11- 13+ -3 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,1517,-56444] |
[a1,a2,a3,a4,a6] |
Generators |
[92:883:1] |
Generators of the group modulo torsion |
j |
80062991/332750 |
j-invariant |
L |
4.7847473381687 |
L(r)(E,1)/r! |
Ω |
0.4273264270945 |
Real period |
R |
0.62205208877977 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
92950cg2 110b2 |
Quadratic twists by: 5 13 |