Atkin-Lehner |
2- 3- 17+ 19- |
Signs for the Atkin-Lehner involutions |
Class |
32946w |
Isogeny class |
Conductor |
32946 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
3478363787350476 = 22 · 38 · 178 · 19 |
Discriminant |
Eigenvalues |
2- 3- 2 -2 6 2 17+ 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,-125432,16851060] |
[a1,a2,a3,a4,a6] |
j |
9041811349537/144105804 |
j-invariant |
L |
7.1354810313257 |
L(r)(E,1)/r! |
Ω |
0.4459675644579 |
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 |
98838s2 1938g2 |
Quadratic twists by: -3 17 |