Atkin-Lehner |
2- 3- 7- 17+ 47+ |
Signs for the Atkin-Lehner involutions |
Class |
100674bl |
Isogeny class |
Conductor |
100674 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
2580480 |
Modular degree for the optimal curve |
Δ |
-2672731248634690236 = -1 · 22 · 326 · 7 · 17 · 472 |
Discriminant |
Eigenvalues |
2- 3- -2 7- -6 -4 17+ 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,-305006,102009881] |
[a1,a2,a3,a4,a6] |
j |
-4304473090830910873/3666298009101084 |
j-invariant |
L |
0.93693862424319 |
L(r)(E,1)/r! |
Ω |
0.23423462076208 |
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 |
33558n1 |
Quadratic twists by: -3 |