Atkin-Lehner |
2- 3+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
103968bf |
Isogeny class |
Conductor |
103968 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
234780775478784 = 29 · 33 · 198 |
Discriminant |
Eigenvalues |
2- 3+ -2 -4 -6 4 0 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-18411,617310] |
[a1,a2,a3,a4,a6] |
Generators |
[133:722:1] |
Generators of the group modulo torsion |
j |
1061208/361 |
j-invariant |
L |
2.9988531130731 |
L(r)(E,1)/r! |
Ω |
0.51264973125105 |
Real period |
R |
1.4624279262815 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999317882 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
103968d2 103968c2 5472b2 |
Quadratic twists by: -4 -3 -19 |