Atkin-Lehner |
2+ 3- 5+ 23+ 31+ |
Signs for the Atkin-Lehner involutions |
Class |
64170f |
Isogeny class |
Conductor |
64170 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
1389753753750 = 2 · 37 · 54 · 232 · 312 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 2 -2 2 0 8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-276660,-55941134] |
[a1,a2,a3,a4,a6] |
j |
3212448578142845761/1906383750 |
j-invariant |
L |
1.6653399072007 |
L(r)(E,1)/r! |
Ω |
0.2081674889046 |
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 |
21390m2 |
Quadratic twists by: -3 |