Cremona's table of elliptic curves

Class 27930bj

27930 = 2 · 3 · 5 · 72 · 19



Data for isogeny class 27930bj

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7- 19- Signs for the Atkin-Lehner involutions
Conductor 27930 Conductor
Count 1 Number of curves in isogeny class
Curves 27930bj1 Curves in isogeny class
deg 136805760 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5+ 7-  5  1 -6 19- Hecke eigenvalues for primes less than 20
L 2.2318959602421 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 83790ft 27930r Quadratic twists by: -3 -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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