Atkin-Lehner |
2- 3+ 7- 47- |
Signs for the Atkin-Lehner involutions |
Class |
3948a |
Isogeny class |
Conductor |
3948 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
deg |
5280 |
Modular degree for the optimal curve |
Δ |
-14920028928 = -1 · 28 · 311 · 7 · 47 |
Discriminant |
Eigenvalues |
2- 3+ -4 7- 5 -6 5 -3 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,595,1641] |
[a1,a2,a3,a4,a6] |
j |
90845732864/58281363 |
j-invariant |
L |
0.77699630284768 |
L(r)(E,1)/r! |
Ω |
0.77699630284768 |
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 |
15792bb1 63168bu1 11844e1 98700bb1 |
Quadratic twists by: -4 8 -3 5 |