Atkin-Lehner |
2+ 3+ 7- 103+ |
Signs for the Atkin-Lehner involutions |
Class |
30282b |
Isogeny class |
Conductor |
30282 |
Conductor |
∏ cp |
2 |
Product of Tamagawa factors cp |
Δ |
-3085397731752 = -1 · 23 · 3 · 76 · 1033 |
Discriminant |
Eigenvalues |
2+ 3+ 0 7- -3 -2 6 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,2670,-64644] |
[a1,a2,a3,a4,a6] |
j |
17881958375/26225448 |
j-invariant |
L |
0.84752142661692 |
L(r)(E,1)/r! |
Ω |
0.42376071330835 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
90846cz2 618c2 |
Quadratic twists by: -3 -7 |