Atkin-Lehner |
2+ 7+ 13+ |
Signs for the Atkin-Lehner involutions |
Class |
75712m |
Isogeny class |
Conductor |
75712 |
Conductor |
∏ cp |
8 |
Product of Tamagawa factors cp |
deg |
3594240 |
Modular degree for the optimal curve |
Δ |
-7083200191503794176 = -1 · 220 · 72 · 1310 |
Discriminant |
Eigenvalues |
2+ 2 -3 7+ -6 13+ -3 -4 |
Hecke eigenvalues for primes up to 20 |
Equation |
[0,-1,0,-7349697,7672758209] |
[a1,a2,a3,a4,a6] |
Generators |
[1553:1344:1] |
Generators of the group modulo torsion |
j |
-1214950633/196 |
j-invariant |
L |
4.687760713487 |
L(r)(E,1)/r! |
Ω |
0.22823600857063 |
Real period |
R |
2.5673866836992 |
Regulator |
r |
1 |
Rank of the group of rational points |
S |
1.00000000007 |
(Analytic) order of Ш |
t |
1 |
Number of elements in the torsion subgroup |
Twists |
75712dc1 2366k1 75712bi1 |
Quadratic twists by: -4 8 13 |