Cremona's table of elliptic curves

Class 47880bh

47880 = 23 · 32 · 5 · 7 · 19



Data for isogeny class 47880bh

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7- 19+ Signs for the Atkin-Lehner involutions
Conductor 47880 Conductor
Count 4 Number of curves in isogeny class
Curves 47880bh1 47880bh2 47880bh3 47880bh4 Curves in isogeny class
deg 65536 Modular degree for the optimal curve
Eigenvalues 2- 3- 5+ 7- -4 -2 -6 19+ Hecke eigenvalues for primes less than 20
L 8.9847739582702 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 95760w 15960k Quadratic twists by: -4 -3


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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