Cremona's table of elliptic curves

Class 17640bo

17640 = 23 · 32 · 5 · 72



Data for isogeny class 17640bo

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7- Signs for the Atkin-Lehner involutions
Conductor 17640 Conductor
Count 2 Number of curves in isogeny class
Curves 17640bo1 17640bo2 Curves in isogeny class
deg 1806336 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5+ 7- -2 -2 -6 -2 Hecke eigenvalues for primes less than 20
L 4.2017629688567 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 35280c 17640h 88200k 17640bt Quadratic twists by: -4 -3 5 -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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