Atkin-Lehner |
2+ 3- 7+ 23+ 29+ |
Signs for the Atkin-Lehner involutions |
Class |
28014f |
Isogeny class |
Conductor |
28014 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
50505246979488 = 25 · 34 · 74 · 234 · 29 |
Discriminant |
Eigenvalues |
2+ 3- 2 7+ -4 2 6 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-9810,-152252] |
[a1,a2,a3,a4,a6] |
j |
104391970102512793/50505246979488 |
j-invariant |
L |
2.0141102334627 |
L(r)(E,1)/r! |
Ω |
0.50352755836585 |
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 |
84042bl3 |
Quadratic twists by: -3 |