Cremona's table of elliptic curves

Class 21630w

21630 = 2 · 3 · 5 · 7 · 103



Data for isogeny class 21630w

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7+ 103+ Signs for the Atkin-Lehner involutions
Conductor 21630 Conductor
Count 2 Number of curves in isogeny class
Curves 21630w1 21630w2 Curves in isogeny class
deg 64512 Modular degree for the optimal curve
Eigenvalues 2- 3- 5+ 7+  0 -4 -4  6 Hecke eigenvalues for primes less than 20
L 8.4754459182327 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 64890bb 108150q Quadratic twists by: -3 5


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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