Atkin-Lehner |
2- 7- 13- 41+ |
Signs for the Atkin-Lehner involutions |
Class |
104468u |
Isogeny class |
Conductor |
104468 |
Conductor |
∏ cp |
24 |
Product of Tamagawa factors cp |
Δ |
-8556233410816 = -1 · 28 · 76 · 132 · 412 |
Discriminant |
Eigenvalues |
2- 2 -2 7- 0 13- 6 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-8444,332984] |
[a1,a2,a3,a4,a6] |
j |
-2211014608/284089 |
j-invariant |
L |
4.2725884416088 |
L(r)(E,1)/r! |
Ω |
0.71209814172318 |
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 |
2132b2 |
Quadratic twists by: -7 |