Atkin-Lehner |
2- 3+ 7+ 13- 17+ |
Signs for the Atkin-Lehner involutions |
Class |
74256bq |
Isogeny class |
Conductor |
74256 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-2.6722658559155E+24 |
Discriminant |
Eigenvalues |
2- 3+ -2 7+ 2 13- 17+ -8 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-208576984,-1162033423376] |
[a1,a2,a3,a4,a6] |
Generators |
[86406355846650:-49326794348019391:264609288] |
Generators of the group modulo torsion |
j |
-244998212735457942818233177/652408656229361356416 |
j-invariant |
L |
3.7662582739712 |
L(r)(E,1)/r! |
Ω |
0.019860203324846 |
Real period |
R |
23.704806878195 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
0.99999999972222 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
9282l2 |
Quadratic twists by: -4 |