Atkin-Lehner |
2- 3+ 5+ 7- 19- |
Signs for the Atkin-Lehner involutions |
Class |
23940c |
Isogeny class |
Conductor |
23940 |
Conductor |
∏ cp |
6 |
Product of Tamagawa factors cp |
Δ |
-4104771552000 = -1 · 28 · 39 · 53 · 73 · 19 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- 6 2 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,3672,46548] |
[a1,a2,a3,a4,a6] |
j |
1086676992/814625 |
j-invariant |
L |
2.9934554204481 |
L(r)(E,1)/r! |
Ω |
0.49890923674134 |
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 |
95760bx2 23940f1 119700e2 |
Quadratic twists by: -4 -3 5 |