Cremona's table of elliptic curves

Curve 51680b2

51680 = 25 · 5 · 17 · 19



Data for elliptic curve 51680b2

Field Data Notes
Atkin-Lehner 2+ 5+ 17- 19+ Signs for the Atkin-Lehner involutions
Class 51680b Isogeny class
Conductor 51680 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -267082240000 = -1 · 212 · 54 · 172 · 192 Discriminant
Eigenvalues 2+  2 5+ -2 -2  2 17- 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,1359,-16159] [a1,a2,a3,a4,a6]
j 67717750976/65205625 j-invariant
L 2.139680095998 L(r)(E,1)/r!
Ω 0.53492002392194 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 51680d2 103360ct1 Quadratic twists by: -4 8


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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