Atkin-Lehner |
5- 23- 41- |
Signs for the Atkin-Lehner involutions |
Class |
108445i |
Isogeny class |
Conductor |
108445 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-155530205880625 = -1 · 54 · 236 · 412 |
Discriminant |
Eigenvalues |
-1 2 5- -2 -6 2 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-8475,667442] |
[a1,a2,a3,a4,a6] |
j |
-454756609/1050625 |
j-invariant |
L |
2.044851394071 |
L(r)(E,1)/r! |
Ω |
0.51121269419503 |
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 |
205b2 |
Quadratic twists by: -23 |