Atkin-Lehner |
5+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
2275a |
Isogeny class |
Conductor |
2275 |
Conductor |
∏ cp |
1 |
Product of Tamagawa factors cp |
Δ |
-11774546875 = -1 · 56 · 73 · 133 |
Discriminant |
Eigenvalues |
0 2 5+ 7+ 0 13+ 6 -7 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,1,317,4643] |
[a1,a2,a3,a4,a6] |
Generators |
[33:223:1] |
Generators of the group modulo torsion |
j |
224755712/753571 |
j-invariant |
L |
3.4851582046995 |
L(r)(E,1)/r! |
Ω |
0.90031424167424 |
Real period |
R |
3.8710464006639 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
36400bz2 20475q2 91b2 15925m2 |
Quadratic twists by: -4 -3 5 -7 |