Elliptic curve isogeny class with Cremona label 76050et (LMFDB label 76050.fu)

• Label: 76050et
• Number of curves: $2$
• Conductor: $76050$
• CM: no
• Rank: $1$

Rank

The elliptic curves in class 76050et have rank \(1\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1 - T\)
\(3\)	\(1\)
\(5\)	\(1\)
\(13\)	\(1\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(7\)	\( 1 + 7 T^{2}\)	1.7.a
\(11\)	\( 1 + 3 T + 11 T^{2}\)	1.11.d
\(17\)	\( 1 - 6 T + 17 T^{2}\)	1.17.ag
\(19\)	\( 1 + 6 T + 19 T^{2}\)	1.19.g
\(23\)	\( 1 + 5 T + 23 T^{2}\)	1.23.f
\(29\)	\( 1 + 2 T + 29 T^{2}\)	1.29.c
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 76050et do not have complex multiplication.

Modular form 76050.2.a.et

Isogeny matrix

The \(i,j\) entry is the smallest degree of a cyclic isogeny between the \(i\)-th and \(j\)-th curve in the isogeny class, in the Cremona numbering.

\(\left(\begin{array}{rr} 1 & 7 \\ 7 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with Cremona labels.

Elliptic curves in class 76050et

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
76050.fu2	76050et1	\([1, -1, 1, -197255, -54902753]\)	\(-2609064081/2500000\)	\(-813319101562500000\)	\([]\)	\(1290240\)	\(2.1329\)	\(\Gamma_0(N)\)-optimal
76050.fu1	76050et2	\([1, -1, 1, -17308505, 29963933497]\)	\(-1762712152495281/171798691840\)	\(-55890863078768640000000\)	\([]\)	\(9031680\)	\(3.1058\)