Cremona's table of elliptic curves

Curve 39440f2

39440 = 24 · 5 · 17 · 29



Data for elliptic curve 39440f2

Field Data Notes
Atkin-Lehner 2- 5+ 17- 29+ Signs for the Atkin-Lehner involutions
Class 39440f Isogeny class
Conductor 39440 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -38887840000 = -1 · 28 · 54 · 172 · 292 Discriminant
Eigenvalues 2-  0 5+ -2  0 -2 17- -6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-4103,101602] [a1,a2,a3,a4,a6]
Generators [42:58:1] Generators of the group modulo torsion
j -29839277114064/151905625 j-invariant
L 3.7088100508119 L(r)(E,1)/r!
Ω 1.1571289529781 Real period
R 1.6025915008281 Regulator
r 1 Rank of the group of rational points
S 1.0000000000006 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9860c2 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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