Atkin-Lehner |
2+ 3+ 5- 7- 67- |
Signs for the Atkin-Lehner involutions |
Class |
14070b |
Isogeny class |
Conductor |
14070 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-78380203264020 = -1 · 22 · 34 · 5 · 74 · 674 |
Discriminant |
Eigenvalues |
2+ 3+ 5- 7- 0 6 6 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,4058,415864] |
[a1,a2,a3,a4,a6] |
j |
7387416888387479/78380203264020 |
j-invariant |
L |
1.7973854255971 |
L(r)(E,1)/r! |
Ω |
0.44934635639928 |
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 |
112560cl3 42210u3 70350cy3 98490u3 |
Quadratic twists by: -4 -3 5 -7 |