Atkin-Lehner |
2- 5- 7+ 17- |
Signs for the Atkin-Lehner involutions |
Class |
9520l |
Isogeny class |
Conductor |
9520 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
Δ |
-327685406720 = -1 · 215 · 5 · 76 · 17 |
Discriminant |
Eigenvalues |
2- -1 5- 7+ -6 -7 17- -5 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-89080,10263152] |
[a1,a2,a3,a4,a6] |
Generators |
[172:16:1] [202:686:1] |
Generators of the group modulo torsion |
j |
-19085751483878521/80001320 |
j-invariant |
L |
5.0176011890005 |
L(r)(E,1)/r! |
Ω |
0.84841849255256 |
Real period |
R |
0.73925798898853 |
Regulator |
r |
2 |
Rank of the group of rational points |
S |
0.99999999999996 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1190c2 38080bd2 85680dv2 47600y2 |
Quadratic twists by: -4 8 -3 5 |