Cremona's table of elliptic curves

Curve 68614d2

68614 = 2 · 7 · 132 · 29



Data for elliptic curve 68614d2

Field Data Notes
Atkin-Lehner 2+ 7+ 13- 29+ Signs for the Atkin-Lehner involutions
Class 68614d Isogeny class
Conductor 68614 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -681695373905728 = -1 · 26 · 78 · 133 · 292 Discriminant
Eigenvalues 2+ -2  0 7+  4 13-  2 -4 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-14421,-1423264] [a1,a2,a3,a4,a6]
Generators [219:2326:1] [235:2742:1] Generators of the group modulo torsion
j -150951173681125/310284649024 j-invariant
L 5.7696363337633 L(r)(E,1)/r!
Ω 0.20446930291864 Real period
R 7.054404073663 Regulator
r 2 Rank of the group of rational points
S 0.99999999999486 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 68614z2 Quadratic twists by: 13


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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