Cremona's table of elliptic curves

Curve 9709c1

9709 = 7 · 19 · 73



Data for elliptic curve 9709c1

Field Data Notes
Atkin-Lehner 7- 19- 73- Signs for the Atkin-Lehner involutions
Class 9709c Isogeny class
Conductor 9709 Conductor
∏ cp 6 Product of Tamagawa factors cp
deg 3456 Modular degree for the optimal curve
Δ -163179163 = -1 · 76 · 19 · 73 Discriminant
Eigenvalues  0 -2  0 7- -6 -1 -6 19- Hecke eigenvalues for primes up to 20
Equation [0,1,1,-103,701] [a1,a2,a3,a4,a6]
Generators [-13:3:1] [-3:31:1] Generators of the group modulo torsion
j -122023936000/163179163 j-invariant
L 3.7991104150398 L(r)(E,1)/r!
Ω 1.6382107362744 Real period
R 3.4785913047538 Regulator
r 2 Rank of the group of rational points
S 1.0000000000002 (Analytic) order of Ш
t 3 Number of elements in the torsion subgroup
Twists 87381g1 67963d1 Quadratic twists by: -3 -7


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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