Cremona's table of elliptic curves

Curve 10647b2

10647 = 32 · 7 · 132



Data for elliptic curve 10647b2

Field Data Notes
Atkin-Lehner 3+ 7- 13+ Signs for the Atkin-Lehner involutions
Class 10647b Isogeny class
Conductor 10647 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -786745361290707 = -1 · 39 · 72 · 138 Discriminant
Eigenvalues -1 3+  0 7-  0 13+ -2  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,1,15685,-1121714] [a1,a2,a3,a4,a6]
j 4492125/8281 j-invariant
L 1.0550193436279 L(r)(E,1)/r!
Ω 0.26375483590697 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 10647a2 74529j2 819a2 Quadratic twists by: -3 -7 13


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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