Cremona's table of elliptic curves

Curve 72912cv2

72912 = 24 · 3 · 72 · 31



Data for elliptic curve 72912cv2

Field Data Notes
Atkin-Lehner 2- 3- 7- 31- Signs for the Atkin-Lehner involutions
Class 72912cv Isogeny class
Conductor 72912 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 408451185451008 = 213 · 32 · 78 · 312 Discriminant
Eigenvalues 2- 3-  0 7-  6  2 -6  6 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-78808,-8485996] [a1,a2,a3,a4,a6]
Generators [-157:204:1] Generators of the group modulo torsion
j 112329015625/847602 j-invariant
L 9.2822861216122 L(r)(E,1)/r!
Ω 0.28507168874125 Real period
R 4.0701543189486 Regulator
r 1 Rank of the group of rational points
S 1.0000000000529 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9114b2 10416x2 Quadratic twists by: -4 -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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