Atkin-Lehner |
2+ 5- 17+ 37+ |
Signs for the Atkin-Lehner involutions |
Class |
25160c |
Isogeny class |
Conductor |
25160 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
1191577600 = 211 · 52 · 17 · 372 |
Discriminant |
Eigenvalues |
2+ 0 5- -2 -4 6 17+ -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-787,8334] |
[a1,a2,a3,a4,a6] |
j |
26321943762/581825 |
j-invariant |
L |
1.5375110832922 |
L(r)(E,1)/r! |
Ω |
1.5375110832921 |
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 |
50320e2 125800l2 |
Quadratic twists by: -4 5 |