Atkin-Lehner |
2- 3+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
1488j |
Isogeny class |
Conductor |
1488 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-347482224 = -1 · 24 · 36 · 313 |
Discriminant |
Eigenvalues |
2- 3+ 3 1 0 2 0 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-250914,48460347] |
[a1,a2,a3,a4,a6] |
j |
-109189315135671400192/21717639 |
j-invariant |
L |
1.985795334931 |
L(r)(E,1)/r! |
Ω |
0.99289766746549 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
372c2 5952bd2 4464v2 37200cq2 |
Quadratic twists by: -4 8 -3 5 |