Atkin-Lehner |
2- 3- 7- |
Signs for the Atkin-Lehner involutions |
Class |
294c |
Isogeny class |
Conductor |
294 |
Conductor |
∏ cp |
32 |
Product of Tamagawa factors cp |
Δ |
-496311560535042 = -1 · 2 · 316 · 78 |
Discriminant |
Eigenvalues |
2- 3- 2 7- -4 -6 -2 4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,0,0,18913,-381333] |
[a1,a2,a3,a4,a6] |
j |
6359387729183/4218578658 |
j-invariant |
L |
2.3841798957004 |
L(r)(E,1)/r! |
Ω |
0.29802248696255 |
Real period |
R |
1 |
Regulator |
r |
0 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
2 |
Number of elements in the torsion subgroup |
Twists |
2352o6 9408p6 882e6 7350i6 |
Quadratic twists by: -4 8 -3 5 |