Atkin-Lehner |
2- 3- 5+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
7650ca |
Isogeny class |
Conductor |
7650 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
1.0419492448301E+19 |
Discriminant |
Eigenvalues |
2- 3- 5+ 0 -4 2 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-25530755,49658922497] |
[a1,a2,a3,a4,a6] |
j |
161572377633716256481/914742821250 |
j-invariant |
L |
3.2477984990179 |
L(r)(E,1)/r! |
Ω |
0.20298740618862 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
61200ff8 2550h7 1530c7 |
Quadratic twists by: -4 -3 5 |