Atkin-Lehner |
2+ 5- 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
20230k |
Isogeny class |
Conductor |
20230 |
Conductor |
∏ cp |
36 |
Product of Tamagawa factors cp |
Δ |
1.8448185707819E+24 |
Discriminant |
Eigenvalues |
2+ 1 5- 7- 0 2 17- 5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,1,-31555483,19608529318] |
[a1,a2,a3,a4,a6] |
j |
498146195040339241/264461398835200 |
j-invariant |
L |
2.6324378212214 |
L(r)(E,1)/r! |
Ω |
0.073123272811706 |
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 |
101150bz2 20230b2 |
Quadratic twists by: 5 17 |