Atkin-Lehner |
2+ 3- 5+ 7- 17- |
Signs for the Atkin-Lehner involutions |
Class |
74970bd |
Isogeny class |
Conductor |
74970 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-9.3996457703962E+18 |
Discriminant |
Eigenvalues |
2+ 3- 5+ 7- 4 2 17- 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,255330,-138960900] |
[a1,a2,a3,a4,a6] |
j |
21464092074671/109596256200 |
j-invariant |
L |
1.8535269876423 |
L(r)(E,1)/r! |
Ω |
0.11584543555866 |
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 |
24990cd3 1530f4 |
Quadratic twists by: -3 -7 |