Atkin-Lehner |
2- 7+ 19- 59+ |
Signs for the Atkin-Lehner involutions |
Class |
15694b |
Isogeny class |
Conductor |
15694 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
Δ |
-17592974 = -1 · 2 · 7 · 192 · 592 |
Discriminant |
Eigenvalues |
2- 0 2 7+ -2 -2 2 19- |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,1,51,-157] |
[a1,a2,a3,a4,a6] |
Generators |
[2994:10375:216] |
Generators of the group modulo torsion |
j |
14941466847/17592974 |
j-invariant |
L |
7.6087201161425 |
L(r)(E,1)/r! |
Ω |
1.1752647919502 |
Real period |
R |
6.4740475238066 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
125552d2 109858n2 |
Quadratic twists by: -4 -7 |