Rational 3-isogeny partner of ICARM curve #5430, using the standard Mordell isogeny y^2=x^3+b -> y^2=x^3-27b with b=8. PARI/GP 2.17.4 returned rank bounds [1,1], generator [10,28], rational torsion Z/2Z generated by [6,0], conductor 576, minimal discriminant -20155392, and bad primes 2 and 3.
The Wren ·