Cremona's table of elliptic curves

Curve 78141h2

78141 = 3 · 7 · 612



Data for elliptic curve 78141h2

Field Data Notes
Atkin-Lehner 3- 7- 61+ Signs for the Atkin-Lehner involutions
Class 78141h Isogeny class
Conductor 78141 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 204484365838809 = 34 · 72 · 616 Discriminant
Eigenvalues  1 3- -2 7- -4 -2  6  4 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-14962,-152305] [a1,a2,a3,a4,a6]
Generators [-13223:214388:343] Generators of the group modulo torsion
j 7189057/3969 j-invariant
L 7.3499695469242 L(r)(E,1)/r!
Ω 0.46207527196485 Real period
R 7.9532167039598 Regulator
r 1 Rank of the group of rational points
S 1.00000000054 (Analytic) order of Ш
t 4 Number of elements in the torsion subgroup
Twists 21a1 Quadratic twists by: 61


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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