Cremona's table of elliptic curves

Class 31815m

31815 = 32 · 5 · 7 · 101



Data for isogeny class 31815m

Field Data Notes
Atkin-Lehner 3- 5- 7+ 101- Signs for the Atkin-Lehner involutions
Conductor 31815 Conductor
Count 2 Number of curves in isogeny class
Curves 31815m1 31815m2 Curves in isogeny class
deg 16896 Modular degree for the optimal curve
Eigenvalues  1 3- 5- 7+  0  0 -6 -2 Hecke eigenvalues for primes less than 20
L 1.2357801789674 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 10605a Quadratic twists by: -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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