Atkin-Lehner |
2- 3+ 7+ 19+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
23142s |
Isogeny class |
Conductor |
23142 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-369869236632 = -1 · 23 · 310 · 72 · 19 · 292 |
Discriminant |
Eigenvalues |
2- 3+ 2 7+ 0 -6 2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-217,-29377] |
[a1,a2,a3,a4,a6] |
j |
-1130389181713/369869236632 |
j-invariant |
L |
2.5635088472957 |
L(r)(E,1)/r! |
Ω |
0.42725147454929 |
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 |
69426k2 |
Quadratic twists by: -3 |