Cremona's table of elliptic curves

Class 56355b

56355 = 3 · 5 · 13 · 172



Data for isogeny class 56355b

Field Data Notes
Atkin-Lehner 3+ 5+ 13- 17+ Signs for the Atkin-Lehner involutions
Conductor 56355 Conductor
Count 8 Number of curves in isogeny class
Curves 56355b1 56355b2 56355b3 56355b4 56355b5 56355b6 56355b7 56355b8 Curves in isogeny class
deg 122880 Modular degree for the optimal curve
Eigenvalues -1 3+ 5+  0 -4 13- 17+ -4 Hecke eigenvalues for primes less than 20
L 4.9407467133094 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 195a Quadratic twists by: 17


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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