Cremona's table of elliptic curves

Curve 68880bb3

68880 = 24 · 3 · 5 · 7 · 41



Data for elliptic curve 68880bb3

Field Data Notes
Atkin-Lehner 2+ 3- 5- 7- 41- Signs for the Atkin-Lehner involutions
Class 68880bb Isogeny class
Conductor 68880 Conductor
∏ cp 320 Product of Tamagawa factors cp
Δ -7.2053474672499E+19 Discriminant
Eigenvalues 2+ 3- 5- 7-  0  2 -6  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-785160,-488625372] [a1,a2,a3,a4,a6]
Generators [570555:-37716966:125] Generators of the group modulo torsion
j -52275573695006998564/70364721359862405 j-invariant
L 9.1439842187723 L(r)(E,1)/r!
Ω 0.076397811281952 Real period
R 5.9844543090947 Regulator
r 1 Rank of the group of rational points
S 1.0000000000152 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 34440f3 Quadratic twists by: -4


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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