Atkin-Lehner |
2- 3+ 5+ 7- 67- |
Signs for the Atkin-Lehner involutions |
Class |
98490bh |
Isogeny class |
Conductor |
98490 |
Conductor |
∏ cp |
64 |
Product of Tamagawa factors cp |
Δ |
-73951590825821520 = -1 · 24 · 36 · 5 · 710 · 672 |
Discriminant |
Eigenvalues |
2- 3+ 5+ 7- -4 -4 8 0 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,1,-69581,-14898157] |
[a1,a2,a3,a4,a6] |
j |
-316670684057281/628578150480 |
j-invariant |
L |
2.2102613208217 |
L(r)(E,1)/r! |
Ω |
0.13814132992296 |
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 |
14070m2 |
Quadratic twists by: -7 |