Atkin-Lehner |
2- 3+ 7+ 17+ 37- |
Signs for the Atkin-Lehner involutions |
Class |
26418m |
Isogeny class |
Conductor |
26418 |
Conductor |
∏ cp |
256 |
Product of Tamagawa factors cp |
Δ |
1.7145276103831E+23 |
Discriminant |
Eigenvalues |
2- 3+ 2 7+ -4 2 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-477589452,4017014037741] |
[a1,a2,a3,a4,a6] |
Generators |
[12853:39113:1] |
Generators of the group modulo torsion |
j |
12047249132890201160975171719873/171452761038307792060416 |
j-invariant |
L |
7.4128612772504 |
L(r)(E,1)/r! |
Ω |
0.092866966803865 |
Real period |
R |
4.9888980524867 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
79254o2 |
Quadratic twists by: -3 |