Cremona's table of elliptic curves

Class 82173b

82173 = 3 · 72 · 13 · 43



Data for isogeny class 82173b

Field Data Notes
Atkin-Lehner 3+ 7- 13+ 43- Signs for the Atkin-Lehner involutions
Conductor 82173 Conductor
Count 2 Number of curves in isogeny class
Curves 82173b1 82173b2 Curves in isogeny class
deg 103680 Modular degree for the optimal curve
Eigenvalues  0 3+ -3 7- -3 13+  6 -2 Hecke eigenvalues for primes less than 20
L 2.2203016394483 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 11739i 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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