Cremona's table of elliptic curves

Class 23870i

23870 = 2 · 5 · 7 · 11 · 31



Data for isogeny class 23870i

Field Data Notes
Atkin-Lehner 2+ 5- 7- 11- 31- Signs for the Atkin-Lehner involutions
Conductor 23870 Conductor
Count 4 Number of curves in isogeny class
Curves 23870i1 23870i2 23870i3 23870i4 Curves in isogeny class
deg 93312 Modular degree for the optimal curve
Eigenvalues 2+ -2 5- 7- 11-  2  6 -4 Hecke eigenvalues for primes less than 20
L 3.1947991187421 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 119350bm Quadratic twists by: 5


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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