Atkin-Lehner |
2+ 3+ 7- 19- 43- |
Signs for the Atkin-Lehner involutions |
Class |
102942i |
Isogeny class |
Conductor |
102942 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
16147893888 = 27 · 33 · 7 · 192 · 432 |
Discriminant |
Eigenvalues |
2+ 3+ 4 7- 0 2 -2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-26507265,52535187133] |
[a1,a2,a3,a4,a6] |
j |
76287734294092108315400907/598070144 |
j-invariant |
L |
3.336760658531 |
L(r)(E,1)/r! |
Ω |
0.41709507447699 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
4 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
102942bh2 |
Quadratic twists by: -3 |