Atkin-Lehner |
3+ 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
1425a |
Isogeny class |
Conductor |
1425 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-6108796875 = -1 · 3 · 56 · 194 |
Discriminant |
Eigenvalues |
-1 3+ 5+ 0 0 -6 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,212,3656] |
[a1,a2,a3,a4,a6] |
Generators |
[-5:52:1] |
Generators of the group modulo torsion |
j |
67419143/390963 |
j-invariant |
L |
1.5179065082248 |
L(r)(E,1)/r! |
Ω |
0.9707238627702 |
Real period |
R |
1.5636851698413 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
22800de3 91200dn3 4275e4 57b4 |
Quadratic twists by: -4 8 -3 5 |