Atkin-Lehner |
2+ 5- 7- 11+ 17+ |
Signs for the Atkin-Lehner involutions |
Class |
91630y |
Isogeny class |
Conductor |
91630 |
Conductor |
∏ cp |
4 |
Product of Tamagawa factors cp |
deg |
3391488 |
Modular degree for the optimal curve |
Δ |
-10150383158558720 = -1 · 223 · 5 · 76 · 112 · 17 |
Discriminant |
Eigenvalues |
2+ 3 5- 7- 11+ 3 17+ 1 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,-1,0,-1804924,933796688] |
[a1,a2,a3,a4,a6] |
Generators |
[2628285:-715583:3375] |
Generators of the group modulo torsion |
j |
-5527291469021688969/86276833280 |
j-invariant |
L |
10.397432819271 |
L(r)(E,1)/r! |
Ω |
0.37263482998819 |
Real period |
R |
6.9756179350792 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.0000000005836 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
1870c1 |
Quadratic twists by: -7 |