Atkin-Lehner |
2- 3- 5- 7+ 23- |
Signs for the Atkin-Lehner involutions |
Class |
115920ei |
Isogeny class |
Conductor |
115920 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-25610614530520320 = -1 · 28 · 38 · 5 · 78 · 232 |
Discriminant |
Eigenvalues |
2- 3- 5- 7+ 0 2 -2 6 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-496767,-134984806] |
[a1,a2,a3,a4,a6] |
Generators |
[11846575397998220:574466914425149361:4617418159808] |
Generators of the group modulo torsion |
j |
-72646456083703504/137231087805 |
j-invariant |
L |
7.8749476590742 |
L(r)(E,1)/r! |
Ω |
0.089904661373633 |
Real period |
R |
21.898051524691 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000039105 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
28980h2 38640bc2 |
Quadratic twists by: -4 -3 |