Atkin-Lehner |
3- 5+ 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
26775bm |
Isogeny class |
Conductor |
26775 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
46080 |
Modular degree for the optimal curve |
Δ |
-38122998046875 = -1 · 38 · 511 · 7 · 17 |
Discriminant |
Eigenvalues |
0 3- 5+ 7- 2 -3 17- -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,1,-7950,-403344] |
[a1,a2,a3,a4,a6] |
j |
-4878401536/3346875 |
j-invariant |
L |
0.98131283002007 |
L(r)(E,1)/r! |
Ω |
0.24532820750508 |
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 |
8925w1 5355c1 |
Quadratic twists by: -3 5 |