Atkin-Lehner |
2- 3- 31- 47+ |
Signs for the Atkin-Lehner involutions |
Class |
104904m |
Isogeny class |
Conductor |
104904 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
5462151542784 = 211 · 310 · 312 · 47 |
Discriminant |
Eigenvalues |
2- 3- -2 0 -2 -6 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-17211,-861770] |
[a1,a2,a3,a4,a6] |
j |
377645701106/3658527 |
j-invariant |
L |
0.83412678518808 |
L(r)(E,1)/r! |
Ω |
0.4170633530405 |
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 |
34968d2 |
Quadratic twists by: -3 |