Atkin-Lehner |
3+ 5+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
1425a |
Isogeny class |
Conductor |
1425 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
50765625 = 32 · 56 · 192 |
Discriminant |
Eigenvalues |
-1 3+ 5+ 0 0 -6 6 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-163,656] |
[a1,a2,a3,a4,a6] |
Generators |
[-10:42:1] |
Generators of the group modulo torsion |
j |
30664297/3249 |
j-invariant |
L |
1.5179065082248 |
L(r)(E,1)/r! |
Ω |
1.9414477255404 |
Real period |
R |
0.78184258492063 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
22800de2 91200dn2 4275e2 57b1 |
Quadratic twists by: -4 8 -3 5 |