Atkin-Lehner |
3- 7- 13- 19+ |
Signs for the Atkin-Lehner involutions |
Class |
108927t |
Isogeny class |
Conductor |
108927 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
2729813700051459567 = 38 · 79 · 134 · 192 |
Discriminant |
Eigenvalues |
1 3- -2 7- 2 13- -2 19+ |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-470224638,-3924579909839] |
[a1,a2,a3,a4,a6] |
j |
390867864943937449879/92794689 |
j-invariant |
L |
2.0749289372947 |
L(r)(E,1)/r! |
Ω |
0.032420761357377 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
36309i2 108927n2 |
Quadratic twists by: -3 -7 |