Atkin-Lehner |
3+ 5- 7- 13- |
Signs for the Atkin-Lehner involutions |
Class |
124215bq |
Isogeny class |
Conductor |
124215 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
deg |
7547904 |
Modular degree for the optimal curve |
Δ |
-1.5598041214731E+21 |
Discriminant |
Eigenvalues |
-1 3+ 5- 7- -6 13- 2 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,2877475,285828122] |
[a1,a2,a3,a4,a6] |
j |
2111932187/1250235 |
j-invariant |
L |
0.36670663430053 |
L(r)(E,1)/r! |
Ω |
0.091676430825133 |
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 |
17745p1 124215t1 |
Quadratic twists by: -7 13 |