Atkin-Lehner |
2+ 3+ 5- 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
27930u |
Isogeny class |
Conductor |
27930 |
Conductor |
∏ cp |
128 |
Product of Tamagawa factors cp |
Δ |
5.5712809864015E+25 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- 0 6 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,-150176842,610515573046] |
[a1,a2,a3,a4,a6] |
j |
3183789741641358436216729/473551070251464843750 |
j-invariant |
L |
1.9277963153692 |
L(r)(E,1)/r! |
Ω |
0.0602436348553 |
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 |
83790eg4 3990j3 |
Quadratic twists by: -3 -7 |