Cremona's table of elliptic curves

Class 101920q

101920 = 25 · 5 · 72 · 13



Data for isogeny class 101920q

Field Data Notes
Atkin-Lehner 2+ 5- 7- 13+ Signs for the Atkin-Lehner involutions
Conductor 101920 Conductor
Count 2 Number of curves in isogeny class
Curves 101920q1 101920q2 Curves in isogeny class
deg 184320 Modular degree for the optimal curve
Eigenvalues 2+ -2 5- 7-  0 13+  4 -2 Hecke eigenvalues for primes less than 20
L 4.9060437695376 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 101920bn 14560a Quadratic twists by: -4 -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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