Atkin-Lehner |
2- 11+ 43+ |
Signs for the Atkin-Lehner involutions |
Class |
1892a |
Isogeny class |
Conductor |
1892 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
1848 |
Modular degree for the optimal curve |
Δ |
13407173648 = 24 · 117 · 43 |
Discriminant |
Eigenvalues |
2- -2 4 -3 11+ -2 0 -1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-1526,21757] |
[a1,a2,a3,a4,a6] |
j |
24578303113984/837948353 |
j-invariant |
L |
1.2499233502406 |
L(r)(E,1)/r! |
Ω |
1.2499233502406 |
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 |
7568p1 30272s1 17028o1 47300e1 |
Quadratic twists by: -4 8 -3 5 |