Elliptic curve isogeny class with LMFDB label 1664.t (Cremona label 1664i)

• Label: 1664.t
• Number of curves: $1$
• Conductor: $1664$
• CM: no
• Rank: $0$

Rank

The elliptic curve 1664.t1 has rank \(0\).

L-function data

Bad L-factors:

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

Good L-factors:

Prime	L-Factor	Isogeny Class over \(\mathbb{F}_p\)
\(3\)	\( 1 - 3 T + 3 T^{2}\)	1.3.ad
\(5\)	\( 1 - 3 T + 5 T^{2}\)	1.5.ad
\(7\)	\( 1 + T + 7 T^{2}\)	1.7.b
\(11\)	\( 1 - 4 T + 11 T^{2}\)	1.11.ae
\(17\)	\( 1 + 7 T + 17 T^{2}\)	1.17.h
\(19\)	\( 1 - 6 T + 19 T^{2}\)	1.19.ag
\(23\)	\( 1 + 6 T + 23 T^{2}\)	1.23.g
\(29\)	\( 1 + 29 T^{2}\)	1.29.a
$\cdots$	$\cdots$	$\cdots$

See L-function page for more information

Complex multiplication

The elliptic curves in class 1664.t do not have complex multiplication.

Modular form 1664.2.a.t

Elliptic curves in class 1664.t

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
1664.t1	1664i1	\([0, 0, 0, -1, 2]\)	\(-864/13\)	\(-1664\)	\([]\)	\(160\)	\(-0.70052\)	\(\Gamma_0(N)\)-optimal