Atkin-Lehner |
2- 7- 41- |
Signs for the Atkin-Lehner involutions |
Class |
2296b |
Isogeny class |
Conductor |
2296 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
480 |
Modular degree for the optimal curve |
Δ |
514304 = 28 · 72 · 41 |
Discriminant |
Eigenvalues |
2- 0 -2 7- 0 2 2 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,0,0,-671,6690] |
[a1,a2,a3,a4,a6] |
j |
130512259152/2009 |
j-invariant |
L |
1.3428404986192 |
L(r)(E,1)/r! |
Ω |
2.6856809972383 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
4 |
Number of elements in the torsion subgroup |
Twists |
4592a1 18368l1 20664g1 57400b1 |
Quadratic twists by: -4 8 -3 5 |