Cremona's table of elliptic curves

Curve 87906bs3

87906 = 2 · 3 · 72 · 13 · 23



Data for elliptic curve 87906bs3

Field Data Notes
Atkin-Lehner 2- 3- 7- 13+ 23- Signs for the Atkin-Lehner involutions
Class 87906bs Isogeny class
Conductor 87906 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ -4.0243297380793E+19 Discriminant
Eigenvalues 2- 3-  2 7-  4 13+ -2 -4 Hecke eigenvalues for primes up to 20
Equation [1,0,0,855833,-16910503] [a1,a2,a3,a4,a6]
Generators [10452:515839:27] Generators of the group modulo torsion
j 589253981301576863/342062383707408 j-invariant
L 15.531141850845 L(r)(E,1)/r!
Ω 0.1209943690594 Real period
R 4.0113286786958 Regulator
r 1 Rank of the group of rational points
S 1.0000000005568 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 12558m4 Quadratic twists by: -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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