Cremona's table of elliptic curves

Class 30940a

30940 = 22 · 5 · 7 · 13 · 17



Data for isogeny class 30940a

Field Data Notes
Atkin-Lehner 2- 5+ 7+ 13+ 17+ Signs for the Atkin-Lehner involutions
Conductor 30940 Conductor
Count 2 Number of curves in isogeny class
Curves 30940a1 30940a2 Curves in isogeny class
deg 12052800 Modular degree for the optimal curve
Eigenvalues 2-  2 5+ 7+  4 13+ 17+  0 Hecke eigenvalues for primes less than 20
L 3.2164256817179 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 123760ba Quadratic twists by: -4


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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