Cremona's table of elliptic curves

Curve 23940h1

23940 = 22 · 32 · 5 · 7 · 19



Data for elliptic curve 23940h1

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7+ 19+ Signs for the Atkin-Lehner involutions
Class 23940h Isogeny class
Conductor 23940 Conductor
∏ cp 3 Product of Tamagawa factors cp
deg 50400 Modular degree for the optimal curve
Δ -14600824439040 = -1 · 28 · 36 · 5 · 77 · 19 Discriminant
Eigenvalues 2- 3- 5+ 7+  2  0  1 19+ Hecke eigenvalues for primes up to 20
Equation [0,0,0,-17463,-907058] [a1,a2,a3,a4,a6]
Generators [16653:403154:27] Generators of the group modulo torsion
j -3155824042576/78236585 j-invariant
L 4.8610650221578 L(r)(E,1)/r!
Ω 0.20734986178309 Real period
R 7.8145941041473 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 95760dw1 2660d1 119700z1 Quadratic twists by: -4 -3 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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