Atkin-Lehner |
2- 5+ 7+ 19+ |
Signs for the Atkin-Lehner involutions |
Class |
106400bl |
Isogeny class |
Conductor |
106400 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
deg |
38400 |
Modular degree for the optimal curve |
Δ |
510932800 = 26 · 52 · 75 · 19 |
Discriminant |
Eigenvalues |
2- 1 5+ 7+ 3 3 -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,1,0,-698,-7252] |
[a1,a2,a3,a4,a6] |
j |
23539218880/319333 |
j-invariant |
L |
1.8589610418821 |
L(r)(E,1)/r! |
Ω |
0.92948082587793 |
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 |
106400cd1 106400be1 |
Quadratic twists by: -4 5 |