Elliptic curve isogeny class with Cremona label 291312l (LMFDB label 291312.l)

• Label: 291312l
• Number of curves: $2$
• Conductor: $291312$
• CM: no
• Rank: $0$

Rank

The elliptic curves in class 291312l have rank \(0\).

L-function data

Bad L-factors:

Prime	L-Factor
\(2\)	\(1\)
\(3\)	\(1\)
\(7\)	\(1 + T\)
\(17\)	\(1\)

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(5\)	\( 1 + 3 T + 5 T^{2}\)	1.5.d
\(11\)	\( 1 + 11 T^{2}\)	1.11.a
\(13\)	\( 1 - 5 T + 13 T^{2}\)	1.13.af
\(19\)	\( 1 - 4 T + 19 T^{2}\)	1.19.ae
\(23\)	\( 1 - 3 T + 23 T^{2}\)	1.23.ad
\(29\)	\( 1 + 6 T + 29 T^{2}\)	1.29.g
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 291312l do not have complex multiplication.

Modular form 291312.2.a.l

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.

\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with Cremona labels.

Elliptic curves in class 291312l

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
291312.l1	291312l1	\([0, 0, 0, -292179, 60801554]\)	\(-11060825617/2744\)	\(-684332662358016\)	\([]\)	\(2177280\)	\(1.8342\)	\(\Gamma_0(N)\)-optimal
291312.l2	291312l2	\([0, 0, 0, 123981, 215196914]\)	\(845095823/80707214\)	\(-20127763348439556096\)	\([]\)	\(6531840\)	\(2.3835\)