Cremona's table of elliptic curves

Curve 87906bw1

87906 = 2 · 3 · 72 · 13 · 23



Data for elliptic curve 87906bw1

Field Data Notes
Atkin-Lehner 2- 3- 7- 13- 23- Signs for the Atkin-Lehner involutions
Class 87906bw Isogeny class
Conductor 87906 Conductor
∏ cp 192 Product of Tamagawa factors cp
deg 7225344 Modular degree for the optimal curve
Δ -6.1422188463154E+21 Discriminant
Eigenvalues 2- 3-  0 7-  4 13- -6 -6 Hecke eigenvalues for primes up to 20
Equation [1,0,0,-945358,3787171520] [a1,a2,a3,a4,a6]
j -2315422727572375/152209908926244 j-invariant
L 5.3219724859441 L(r)(E,1)/r!
Ω 0.11087442756199 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 87906bd1 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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