Cremona's table of elliptic curves

Curve 76874r2

76874 = 2 · 7 · 172 · 19



Data for elliptic curve 76874r2

Field Data Notes
Atkin-Lehner 2- 7+ 17+ 19+ Signs for the Atkin-Lehner involutions
Class 76874r Isogeny class
Conductor 76874 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ -2.8866460984512E+29 Discriminant
Eigenvalues 2- -2  2 7+  0 -6 17+ 19+ Hecke eigenvalues for primes up to 20
Equation [1,0,0,1329192203,-17896843918815] [a1,a2,a3,a4,a6]
j 10759535901381814683356303/11959141777911256907776 j-invariant
L 2.1274263414501 L(r)(E,1)/r!
Ω 0.016620518195911 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 4 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 4522f2 Quadratic twists by: 17


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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