Atkin-Lehner |
2+ 3- 7- 17- 19- |
Signs for the Atkin-Lehner involutions |
Class |
94962y |
Isogeny class |
Conductor |
94962 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-220935645378 = -1 · 2 · 32 · 76 · 172 · 192 |
Discriminant |
Eigenvalues |
2+ 3- -2 7- -4 -4 17- 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-467,-22984] |
[a1,a2,a3,a4,a6] |
Generators |
[48:232:1] |
Generators of the group modulo torsion |
j |
-95443993/1877922 |
j-invariant |
L |
3.7833266789116 |
L(r)(E,1)/r! |
Ω |
0.42935753682139 |
Real period |
R |
2.2028998858924 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000009061 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
1938a2 |
Quadratic twists by: -7 |