Atkin-Lehner |
2- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
23104bj |
Isogeny class |
Conductor |
23104 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
1094400 |
Modular degree for the optimal curve |
Δ |
-10573830480822272 = -1 · 215 · 199 |
Discriminant |
Eigenvalues |
2- 3 2 -3 -6 5 7 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-4636684,-3842905648] |
[a1,a2,a3,a4,a6] |
j |
-1042590744 |
j-invariant |
L |
5.1441977998654 |
L(r)(E,1)/r! |
Ω |
0.051441977998655 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
25 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
23104bl1 11552f1 23104bm1 |
Quadratic twists by: -4 8 -19 |