Cremona's table of elliptic curves

Curve 100672bu1

100672 = 26 · 112 · 13



Data for elliptic curve 100672bu1

Field Data Notes
Atkin-Lehner 2+ 11- 13- Signs for the Atkin-Lehner involutions
Class 100672bu Isogeny class
Conductor 100672 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 30720 Modular degree for the optimal curve
Δ 103088128 = 216 · 112 · 13 Discriminant
Eigenvalues 2+ -1  4  2 11- 13- -3  0 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-161,673] [a1,a2,a3,a4,a6]
Generators [-13:20:1] Generators of the group modulo torsion
j 58564/13 j-invariant
L 8.3305962996391 L(r)(E,1)/r!
Ω 1.779799490158 Real period
R 2.3403187692346 Regulator
r 1 Rank of the group of rational points
S 0.99999999940667 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 100672ds1 12584j1 100672u1 Quadratic twists by: -4 8 -11


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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