Atkin-Lehner |
2+ 3- 7+ 17+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
20706h |
Isogeny class |
Conductor |
20706 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
3.0688154590108E+23 |
Discriminant |
Eigenvalues |
2+ 3- 2 7+ 4 -2 17+ 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-101073750,-390215315864] |
[a1,a2,a3,a4,a6] |
j |
114192831836348886058993967833/306881545901080629486336 |
j-invariant |
L |
2.38111357788 |
L(r)(E,1)/r! |
Ω |
0.047622271557601 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
25 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
62118bm3 |
Quadratic twists by: -3 |