Atkin-Lehner |
2+ 3+ 5+ 7- 29+ |
Signs for the Atkin-Lehner involutions |
Class |
42630a |
Isogeny class |
Conductor |
42630 |
Conductor |
∏ cp |
16 |
Product of Tamagawa factors cp |
Δ |
-83482995093750 = -1 · 2 · 33 · 56 · 76 · 292 |
Discriminant |
Eigenvalues |
2+ 3+ 5+ 7- 0 4 6 -2 |
Hecke eigenvalues for primes up to 20 |
Equation |
[1,1,0,10412,-157058] |
[a1,a2,a3,a4,a6] |
j |
1060895910599/709593750 |
j-invariant |
L |
1.3810754473824 |
L(r)(E,1)/r! |
Ω |
0.34526886178634 |
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 |
127890ge2 870c2 |
Quadratic twists by: -3 -7 |