Atkin-Lehner |
2- 5- 7- 31- |
Signs for the Atkin-Lehner involutions |
Class |
15190bg |
Isogeny class |
Conductor |
15190 |
Conductor |
∏ cp |
1080 |
Product of Tamagawa factors cp |
Δ |
4.3199944854082E+25 |
Discriminant |
Eigenvalues |
2- 0 5- 7- 4 -4 -2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-87851742,-21180147859] |
[a1,a2,a3,a4,a6] |
Generators |
[-7689:450709:1] |
Generators of the group modulo torsion |
j |
637362635322644797334049/367193472567398848000 |
j-invariant |
L |
7.6153955647304 |
L(r)(E,1)/r! |
Ω |
0.053705102113487 |
Real period |
R |
0.52518601861438 |
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 |
121520cg2 75950u2 2170i2 |
Quadratic twists by: -4 5 -7 |