Cremona's table of elliptic curves

Class 21175m

21175 = 52 · 7 · 112



Data for isogeny class 21175m

Field Data Notes
Atkin-Lehner 5+ 7- 11+ Signs for the Atkin-Lehner involutions
Conductor 21175 Conductor
Count 1 Number of curves in isogeny class
Curves 21175m1 Curves in isogeny class
deg 25344 Modular degree for the optimal curve
Eigenvalues -1 -1 5+ 7- 11+ -2  7 -4 Hecke eigenvalues for primes less than 20
L 0.58802088300815 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 21175w 21175b Quadratic twists by: 5 -11


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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