Atkin-Lehner |
7- 17+ 53+ |
Signs for the Atkin-Lehner involutions |
Class |
107219h |
Isogeny class |
Conductor |
107219 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
887686061639573 = 74 · 178 · 53 |
Discriminant |
Eigenvalues |
-1 -2 4 7- -4 -6 17+ 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-86706,-9729137] |
[a1,a2,a3,a4,a6] |
j |
2986606123201/36776117 |
j-invariant |
L |
1.1137052294119 |
L(r)(E,1)/r! |
Ω |
0.27842654438739 |
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 |
6307a2 |
Quadratic twists by: 17 |