Elliptic curves over $\Q$ of conductor 280

Results (displaying both matches)

 

Label	Cremona label	Class	Cremona class	Class size	Class degree	Conductor	Discriminant	Rank	Torsion	$\textrm{End}^0(E_{\overline\Q})$	CM	Sato-Tate	Semistable	Potentially good	Nonmax $\ell$	$\ell$-adic images	mod-$\ell$ images	Adelic level	Adelic index	Adelic genus	Regulator	$Ш_{\textrm{an}}$	Ш primes	Integral points	Modular degree	Faltings height	j-invariant	$abc$ quality	Szpiro ratio	Weierstrass coefficients	Weierstrass equation	mod-$m$ images	MW-generators
280.a1	280b1	280.a	280b	$1$	$1$	\( 2^{3} \cdot 5 \cdot 7 \)	\( - 2^{8} \cdot 5^{5} \cdot 7^{3} \)	$1$	$\mathsf{trivial}$	$\Q$		$\mathrm{SU}(2)$						$70$	$2$	$0$	$0.011277526$	$1$		$24$	$240$	$0.391470$	$-30211716096/1071875$	$1.00205$	$5.27725$	$[0, 0, 0, -412, 3316]$	\(y^2=x^3-412x+3316\)	70.2.0.a.1	$[(-18, 70)]$
280.b1	280a1	280.b	280a	$1$	$1$	\( 2^{3} \cdot 5 \cdot 7 \)	\( - 2^{8} \cdot 5 \cdot 7 \)	$1$	$\mathsf{trivial}$	$\Q$		$\mathrm{SU}(2)$						$70$	$2$	$0$	$0.097431715$	$1$		$10$	$16$	$-0.561331$	$-1024/35$	$0.78213$	$2.94102$	$[0, -1, 0, -1, 5]$	\(y^2=x^3-x^2-x+5\)	70.2.0.a.1	$[(1, 2)]$