Atkin-Lehner |
2+ 3- 29+ 43- |
Signs for the Atkin-Lehner involutions |
Class |
22446c |
Isogeny class |
Conductor |
22446 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
27206437464 = 23 · 37 · 292 · 432 |
Discriminant |
Eigenvalues |
2+ 3- -2 2 -6 -2 -8 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-918,7420] |
[a1,a2,a3,a4,a6] |
Generators |
[-13:137:1] |
Generators of the group modulo torsion |
j |
117433042273/37320216 |
j-invariant |
L |
2.6994330144105 |
L(r)(E,1)/r! |
Ω |
1.0960957882097 |
Real period |
R |
0.61569277143641 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
7482c2 |
Quadratic twists by: -3 |