Atkin-Lehner |
2+ 3- 5- 17- 43+ |
Signs for the Atkin-Lehner involutions |
Class |
21930s |
Isogeny class |
Conductor |
21930 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
465445828800 = 26 · 34 · 52 · 174 · 43 |
Discriminant |
Eigenvalues |
2+ 3- 5- 0 4 -2 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-366988,85540106] |
[a1,a2,a3,a4,a6] |
j |
5466100368607268326201/465445828800 |
j-invariant |
L |
2.8632136314882 |
L(r)(E,1)/r! |
Ω |
0.71580340787207 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
65790bw4 109650bv4 |
Quadratic twists by: -3 5 |