/* This code can be loaded, or copied and pasted, into Magma. It will load the data associated to the HMF, including the field, level, and Hecke and Atkin-Lehner eigenvalue data. At the *bottom* of the file, there is code to recreate the Hilbert modular form in Magma, by creating the HMF space and cutting out the corresponding Hecke irreducible subspace. From there, you can ask for more eigenvalues or modify as desired. It is commented out, as this computation may be lengthy. */ P := PolynomialRing(Rationals()); g := P![1, -4, -1, 9, -2, -3, 1]; F := NumberField(g); ZF := Integers(F); NN := ideal; primesArray := [ [3, 3, -w^5 + 2*w^4 + 4*w^3 - 5*w^2 - 5*w + 1], [7, 7, -w^5 + 3*w^4 + 3*w^3 - 10*w^2 - 3*w + 5], [25, 5, -w^3 + 2*w^2 + 2*w - 3], [37, 37, w^3 - w^2 - 4*w + 2], [37, 37, w^3 - 2*w^2 - 3*w + 2], [49, 7, w^5 - 2*w^4 - 5*w^3 + 8*w^2 + 5*w - 3], [49, 7, -w^5 + 3*w^4 + 3*w^3 - 9*w^2 - 3*w + 4], [53, 53, w^4 - 2*w^3 - 3*w^2 + 3*w + 1], [53, 53, w^4 - 2*w^3 - 3*w^2 + 5*w], [61, 61, -3*w^5 + 6*w^4 + 12*w^3 - 16*w^2 - 12*w + 5], [61, 61, 2*w^5 - 5*w^4 - 7*w^3 + 16*w^2 + 7*w - 7], [61, 61, -2*w^5 + 5*w^4 + 7*w^3 - 15*w^2 - 8*w + 6], [61, 61, -w^3 + 2*w^2 + 4*w - 3], [64, 2, -2], [67, 67, w^5 - 3*w^4 - 3*w^3 + 10*w^2 + 2*w - 3], [67, 67, -w^5 + 2*w^4 + 4*w^3 - 6*w^2 - 4*w + 5], [71, 71, w^5 - 2*w^4 - 4*w^3 + 7*w^2 + 2*w - 4], [71, 71, -w^5 + 3*w^4 + 2*w^3 - 7*w^2 - w], [81, 3, -w^4 + 2*w^3 + 2*w^2 - 3*w + 2], [101, 101, w^5 - 3*w^4 - 3*w^3 + 9*w^2 + 4*w - 3], [101, 101, -2*w^5 + 5*w^4 + 6*w^3 - 13*w^2 - 4*w + 3], [103, 103, -2*w^5 + 5*w^4 + 5*w^3 - 12*w^2 - 2*w + 3], [103, 103, 2*w^5 - 5*w^4 - 5*w^3 + 13*w^2 + w - 3], [107, 107, w^5 - 2*w^4 - 4*w^3 + 5*w^2 + 4*w - 3], [107, 107, w^5 - 3*w^4 - 2*w^3 + 9*w^2 - w - 1], [113, 113, -2*w^5 + 4*w^4 + 9*w^3 - 12*w^2 - 10*w + 6], [113, 113, -3*w^5 + 9*w^4 + 7*w^3 - 27*w^2 - 2*w + 12], [113, 113, -2*w^5 + 6*w^4 + 5*w^3 - 17*w^2 - 4*w + 6], [113, 113, -2*w^5 + 5*w^4 + 5*w^3 - 12*w^2 + 2], [149, 149, 3*w^5 - 8*w^4 - 8*w^3 + 22*w^2 + 4*w - 7], [149, 149, 3*w^5 - 7*w^4 - 10*w^3 + 20*w^2 + 7*w - 6], [151, 151, -w^5 + 4*w^4 - 12*w^2 + 3*w + 3], [151, 151, -w^5 + w^4 + 6*w^3 - 3*w^2 - 6*w + 3], [163, 163, 2*w^5 - 5*w^4 - 5*w^3 + 14*w^2 - 4], [163, 163, 2*w^5 - 5*w^4 - 5*w^3 + 11*w^2 + 3*w - 2], [167, 167, -w^4 + 3*w^3 - 6*w + 2], [167, 167, -2*w^5 + 6*w^4 + 5*w^3 - 19*w^2 - w + 7], [193, 193, 4*w^5 - 10*w^4 - 11*w^3 + 27*w^2 + 4*w - 7], [193, 193, 4*w^5 - 10*w^4 - 11*w^3 + 26*w^2 + 5*w - 7], [197, 197, w^5 - 4*w^4 - 2*w^3 + 15*w^2 + 3*w - 8], [197, 197, -2*w^5 + 5*w^4 + 7*w^3 - 16*w^2 - 4*w + 8], [197, 197, -w^3 + w^2 + w - 2], [197, 197, 2*w^5 - 5*w^4 - 5*w^3 + 13*w^2 + 2*w - 4], [227, 227, -w^4 + 3*w^3 + 2*w^2 - 6*w - 3], [227, 227, w^5 - 3*w^4 - 3*w^3 + 11*w^2 + 2*w - 4], [241, 241, -2*w^5 + 6*w^4 + 5*w^3 - 20*w^2 - w + 9], [241, 241, -w^4 + w^3 + 4*w^2 - 3*w - 1], [241, 241, -4*w^5 + 11*w^4 + 10*w^3 - 31*w^2 - 2*w + 11], [241, 241, -2*w^5 + 4*w^4 + 9*w^3 - 11*w^2 - 12*w + 3], [257, 257, -w^5 + 2*w^4 + 4*w^3 - 5*w^2 - 3*w - 1], [257, 257, w^5 - 3*w^4 - 2*w^3 + 9*w^2 - 2*w - 4], [263, 263, -3*w^5 + 8*w^4 + 8*w^3 - 21*w^2 - 6*w + 5], [263, 263, -3*w^5 + 7*w^4 + 10*w^3 - 21*w^2 - 7*w + 9], [271, 271, 2*w^5 - 6*w^4 - 6*w^3 + 21*w^2 + 6*w - 11], [271, 271, w^5 - 3*w^4 - 4*w^3 + 12*w^2 + 6*w - 7], [277, 277, 4*w^5 - 9*w^4 - 15*w^3 + 27*w^2 + 13*w - 9], [277, 277, -4*w^5 + 11*w^4 + 11*w^3 - 32*w^2 - 6*w + 11], [281, 281, -w^5 + 3*w^4 + 3*w^3 - 11*w^2 - 3*w + 5], [281, 281, -w^5 + 2*w^4 + 5*w^3 - 6*w^2 - 9*w + 4], [311, 311, -w^4 + w^3 + 3*w^2 + w + 1], [311, 311, -2*w^5 + 5*w^4 + 6*w^3 - 13*w^2 - 5*w + 5], [353, 353, w^5 - 4*w^4 - w^3 + 14*w^2 - 3*w - 6], [353, 353, w^5 - w^4 - 7*w^3 + 3*w^2 + 11*w - 1], [359, 359, -4*w^5 + 10*w^4 + 11*w^3 - 28*w^2 - 4*w + 11], [359, 359, -2*w^2 + w + 5], [361, 19, -3*w^5 + 9*w^4 + 6*w^3 - 25*w^2 + 8], [361, 19, 3*w^5 - 6*w^4 - 12*w^3 + 17*w^2 + 11*w - 5], [361, 19, -w^4 + 2*w^3 + 4*w^2 - 5*w - 2], [367, 367, 2*w^5 - 5*w^4 - 7*w^3 + 15*w^2 + 6*w - 8], [367, 367, w^5 - 3*w^4 - 2*w^3 + 10*w^2 - 7], [383, 383, -2*w^5 + 6*w^4 + 6*w^3 - 20*w^2 - 5*w + 8], [383, 383, 4*w^5 - 10*w^4 - 11*w^3 + 28*w^2 + 3*w - 12], [419, 419, -w^4 + 5*w^2 + 3*w - 3], [419, 419, -2*w^5 + 6*w^4 + 6*w^3 - 20*w^2 - 6*w + 11], [443, 443, w^5 - 3*w^4 - w^3 + 8*w^2 - 3*w - 4], [443, 443, -w^5 + 2*w^4 + 3*w^3 - 3*w^2 - 3*w - 2], [461, 461, -w^5 + 2*w^4 + 4*w^3 - 4*w^2 - 4*w - 3], [461, 461, w^5 - 3*w^4 - 2*w^3 + 10*w^2 - 3*w - 6], [463, 463, -3*w^5 + 7*w^4 + 10*w^3 - 21*w^2 - 5*w + 8], [463, 463, -3*w^5 + 8*w^4 + 8*w^3 - 21*w^2 - 4*w + 4], [499, 499, w^5 - 2*w^4 - 2*w^3 + 2*w^2 - w + 2], [499, 499, w^5 - 4*w^4 + 11*w^2 - 4*w - 5], [509, 509, -2*w^5 + 5*w^4 + 8*w^3 - 18*w^2 - 8*w + 10], [509, 509, w^5 - w^4 - 6*w^3 + 4*w^2 + 7*w - 3], [541, 541, -2*w^5 + 6*w^4 + 6*w^3 - 20*w^2 - 5*w + 9], [541, 541, -2*w^5 + 4*w^4 + 10*w^3 - 14*w^2 - 13*w + 6], [557, 557, -w^5 + 2*w^4 + 6*w^3 - 9*w^2 - 9*w + 4], [557, 557, w^5 - 3*w^4 - 4*w^3 + 11*w^2 + 6*w - 7], [577, 577, 2*w^5 - 5*w^4 - 6*w^3 + 16*w^2 + 2*w - 9], [577, 577, -3*w^5 + 7*w^4 + 10*w^3 - 19*w^2 - 9*w + 8], [587, 587, -w^4 + 3*w^3 + w^2 - 6*w - 1], [587, 587, 2*w^5 - 4*w^4 - 9*w^3 + 14*w^2 + 8*w - 7], [587, 587, -w^5 + 4*w^4 - 12*w^2 + 6*w + 3], [587, 587, w^5 - 2*w^4 - 5*w^3 + 8*w^2 + 5*w - 7], [587, 587, -2*w^5 + 6*w^4 + 5*w^3 - 17*w^2 - 3*w + 4], [587, 587, -w^4 + w^3 + 4*w^2 - w - 4], [625, 5, -2*w^5 + 6*w^4 + 3*w^3 - 16*w^2 + 3*w + 6], [631, 631, 3*w^5 - 8*w^4 - 8*w^3 + 22*w^2 + 5*w - 4], [631, 631, -3*w^5 + 7*w^4 + 10*w^3 - 20*w^2 - 8*w + 10], [641, 641, -3*w^5 + 7*w^4 + 11*w^3 - 21*w^2 - 10*w + 10], [641, 641, 3*w^5 - 8*w^4 - 9*w^3 + 24*w^2 + 6*w - 6], [643, 643, 2*w^5 - 5*w^4 - 6*w^3 + 14*w^2 + 6*w - 5], [643, 643, 3*w^5 - 6*w^4 - 13*w^3 + 16*w^2 + 15*w - 3], [643, 643, 3*w^5 - 8*w^4 - 8*w^3 + 24*w^2 + 5*w - 11], [643, 643, 2*w^5 - 5*w^4 - 6*w^3 + 14*w^2 + 6*w - 6], [653, 653, -w^5 + 2*w^4 + 6*w^3 - 8*w^2 - 9*w + 4], [653, 653, 2*w^5 - 6*w^4 - 5*w^3 + 19*w^2 + 2*w - 6], [653, 653, -2*w^5 + 4*w^4 + 9*w^3 - 12*w^2 - 11*w + 6], [653, 653, -w^5 + 3*w^4 + 4*w^3 - 12*w^2 - 4*w + 6], [659, 659, 2*w^5 - 4*w^4 - 8*w^3 + 12*w^2 + 8*w - 7], [659, 659, -2*w^5 + 6*w^4 + 4*w^3 - 16*w^2 - 2*w + 3], [661, 661, 2*w^5 - 5*w^4 - 6*w^3 + 13*w^2 + 6*w - 1], [661, 661, -w^5 + w^4 + 5*w^3 - w^2 - 6*w - 1], [691, 691, -w^5 + 2*w^4 + 6*w^3 - 9*w^2 - 8*w + 6], [691, 691, 4*w^5 - 11*w^4 - 11*w^3 + 32*w^2 + 7*w - 11], [733, 733, -4*w^5 + 10*w^4 + 13*w^3 - 30*w^2 - 8*w + 14], [733, 733, -2*w^5 + 6*w^4 + 4*w^3 - 17*w^2 - w + 5], [739, 739, -w^2 + 5], [739, 739, w^2 - 2*w - 4], [757, 757, -w^5 + 3*w^4 + 2*w^3 - 8*w^2 - 2*w], [757, 757, -w^4 + w^3 + 5*w^2 - w - 6], [821, 821, -3*w^5 + 7*w^4 + 9*w^3 - 17*w^2 - 7*w + 2], [821, 821, -2*w^5 + 3*w^4 + 10*w^3 - 9*w^2 - 11*w + 4], [821, 821, -w^4 + 2*w^3 + 3*w^2 - 6*w - 2], [821, 821, -3*w^5 + 8*w^4 + 7*w^3 - 22*w^2 - w + 9], [823, 823, 3*w^5 - 7*w^4 - 10*w^3 + 19*w^2 + 10*w - 7], [823, 823, 3*w^5 - 8*w^4 - 8*w^3 + 23*w^2 + 5*w - 8], [827, 827, w^5 - w^4 - 7*w^3 + 4*w^2 + 9*w - 2], [827, 827, -w^5 + 4*w^4 + w^3 - 13*w^2 + 3*w + 4], [853, 853, -5*w^5 + 13*w^4 + 12*w^3 - 33*w^2 - 2*w + 9], [853, 853, 2*w^4 - 6*w^3 - 4*w^2 + 16*w - 1], [857, 857, 3*w^5 - 6*w^4 - 11*w^3 + 16*w^2 + 8*w - 8], [857, 857, 2*w^5 - 7*w^4 - 3*w^3 + 21*w^2 - 2*w - 6], [859, 859, -3*w^5 + 7*w^4 + 11*w^3 - 20*w^2 - 12*w + 8], [859, 859, -3*w^5 + 7*w^4 + 12*w^3 - 23*w^2 - 12*w + 9], [859, 859, 3*w^5 - 8*w^4 - 10*w^3 + 25*w^2 + 9*w - 10], [859, 859, -2*w^5 + 7*w^4 + 2*w^3 - 20*w^2 + 5*w + 7], [863, 863, w^3 - 6*w], [863, 863, 3*w^5 - 7*w^4 - 11*w^3 + 21*w^2 + 9*w - 8], [863, 863, -3*w^5 + 8*w^4 + 9*w^3 - 24*w^2 - 5*w + 7], [863, 863, -w^3 + 3*w^2 + 3*w - 5], [877, 877, 2*w^5 - 6*w^4 - 4*w^3 + 15*w^2 + 2*w - 1], [877, 877, -2*w^5 + 4*w^4 + 8*w^3 - 13*w^2 - 6*w + 8], [881, 881, -4*w^5 + 10*w^4 + 13*w^3 - 29*w^2 - 9*w + 8], [881, 881, -4*w^5 + 10*w^4 + 13*w^3 - 30*w^2 - 8*w + 11], [883, 883, -4*w^5 + 9*w^4 + 16*w^3 - 30*w^2 - 14*w + 12], [883, 883, w^5 - w^4 - 8*w^3 + 7*w^2 + 10*w - 5], [907, 907, -2*w^5 + 4*w^4 + 9*w^3 - 14*w^2 - 9*w + 7], [907, 907, -w^4 + 3*w^3 + w^2 - 7*w], [907, 907, w^5 - 4*w^4 - w^3 + 12*w^2 - 2*w - 2], [907, 907, -w^4 + 3*w^3 + 3*w^2 - 9*w - 1], [907, 907, -w^4 + w^3 + 4*w^2 - 4], [907, 907, -2*w^5 + 6*w^4 + 5*w^3 - 17*w^2 - 4*w + 5], [919, 919, -4*w^5 + 10*w^4 + 12*w^3 - 28*w^2 - 6*w + 9], [919, 919, 4*w^5 - 10*w^4 - 12*w^3 + 28*w^2 + 6*w - 7], [929, 929, -w^5 + 4*w^4 + 2*w^3 - 14*w^2 - 2*w + 8], [929, 929, -2*w^5 + 5*w^4 + 5*w^3 - 14*w^2 + w + 5], [937, 937, -w^5 + 2*w^4 + 6*w^3 - 9*w^2 - 8*w + 5], [937, 937, w^5 - 3*w^4 - 4*w^3 + 11*w^2 + 5*w - 5], [941, 941, -w^5 + 2*w^4 + 4*w^3 - 5*w^2 - 5*w + 5], [941, 941, -w^5 + 3*w^4 + 2*w^3 - 9*w^2], [947, 947, 3*w^5 - 6*w^4 - 12*w^3 + 16*w^2 + 12*w - 6], [947, 947, -2*w^5 + 5*w^4 + 6*w^3 - 13*w^2 - 5*w + 6], [947, 947, 2*w^4 - 4*w^3 - 5*w^2 + 6*w + 1], [947, 947, -3*w^5 + 9*w^4 + 6*w^3 - 26*w^2 + w + 7], [953, 953, -3*w^5 + 6*w^4 + 12*w^3 - 18*w^2 - 10*w + 10], [953, 953, 2*w^5 - 7*w^4 - 3*w^3 + 22*w^2 - w - 7], [971, 971, -w^5 + w^4 + 5*w^3 - 7*w - 3], [971, 971, -w^5 + 4*w^4 - w^3 - 11*w^2 + 7*w + 5], [997, 997, -4*w^5 + 9*w^4 + 14*w^3 - 25*w^2 - 12*w + 10], [997, 997, -3*w^5 + 8*w^4 + 9*w^3 - 23*w^2 - 6*w + 5], [997, 997, -2*w^4 + 4*w^3 + 6*w^2 - 9*w - 1], [997, 997, 4*w^5 - 11*w^4 - 10*w^3 + 31*w^2 + 4*w - 8], [1021, 1021, 3*w^5 - 7*w^4 - 11*w^3 + 23*w^2 + 10*w - 15], [1021, 1021, -4*w^5 + 11*w^4 + 10*w^3 - 32*w^2 - 4*w + 12], [1031, 1031, -2*w^5 + 6*w^4 + 4*w^3 - 17*w^2 - 2*w + 6], [1031, 1031, 2*w^5 - 4*w^4 - 8*w^3 + 11*w^2 + 10*w - 5], [1039, 1039, -w^4 + 7*w^2 + 2*w - 6], [1039, 1039, w^5 - 4*w^4 + w^3 + 10*w^2 - 7*w - 4], [1039, 1039, w^5 - 2*w^4 - 3*w^3 + 5*w^2 + 2*w - 4], [1039, 1039, -3*w^5 + 8*w^4 + 7*w^3 - 21*w^2 + w + 7], [1051, 1051, -w^4 + 3*w^3 + 2*w^2 - 5*w - 2], [1051, 1051, w^4 - 2*w^3 - 2*w^2 + 4*w - 4], [1061, 1061, 4*w^5 - 10*w^4 - 11*w^3 + 26*w^2 + 4*w - 6], [1061, 1061, 4*w^5 - 10*w^4 - 11*w^3 + 27*w^2 + 3*w - 7], [1087, 1087, 2*w^5 - 5*w^4 - 6*w^3 + 14*w^2 + w - 4], [1087, 1087, 2*w^5 - 5*w^4 - 6*w^3 + 14*w^2 + w - 2], [1097, 1097, -2*w^5 + 6*w^4 + 4*w^3 - 17*w^2 - w + 4], [1097, 1097, -2*w^5 + 4*w^4 + 8*w^3 - 11*w^2 - 9*w + 6], [1103, 1103, 4*w^5 - 10*w^4 - 13*w^3 + 30*w^2 + 8*w - 10], [1103, 1103, 4*w^5 - 10*w^4 - 13*w^3 + 29*w^2 + 9*w - 9], [1129, 1129, 3*w^5 - 9*w^4 - 4*w^3 + 24*w^2 - 8*w - 7], [1129, 1129, 3*w^5 - 6*w^4 - 10*w^3 + 12*w^2 + 7*w + 1], [1181, 1181, 4*w^5 - 10*w^4 - 14*w^3 + 32*w^2 + 9*w - 13], [1181, 1181, 3*w^5 - 7*w^4 - 12*w^3 + 22*w^2 + 13*w - 7], [1181, 1181, -4*w^5 + 10*w^4 + 12*w^3 - 29*w^2 - 5*w + 9], [1181, 1181, 4*w^5 - 10*w^4 - 12*w^3 + 27*w^2 + 7*w - 7], [1181, 1181, 3*w^5 - 8*w^4 - 10*w^3 + 26*w^2 + 8*w - 12], [1181, 1181, -5*w^5 + 13*w^4 + 16*w^3 - 40*w^2 - 11*w + 19], [1187, 1187, 2*w^5 - 7*w^4 - 4*w^3 + 22*w^2 + w - 11], [1187, 1187, 3*w^5 - 7*w^4 - 10*w^3 + 21*w^2 + 7*w - 12], [1187, 1187, 2*w^5 - 4*w^4 - 7*w^3 + 11*w^2 + 4*w - 7], [1187, 1187, 6*w^5 - 14*w^4 - 22*w^3 + 41*w^2 + 21*w - 14], [1217, 1217, 3*w^5 - 6*w^4 - 12*w^3 + 17*w^2 + 12*w - 7], [1217, 1217, 3*w^5 - 9*w^4 - 6*w^3 + 25*w^2 + w - 7], [1229, 1229, -2*w^5 + 5*w^4 + 8*w^3 - 17*w^2 - 8*w + 8], [1229, 1229, -2*w^5 + 5*w^4 + 8*w^3 - 17*w^2 - 8*w + 6], [1231, 1231, -6*w^5 + 16*w^4 + 17*w^3 - 47*w^2 - 8*w + 18], [1231, 1231, -6*w^5 + 14*w^4 + 21*w^3 - 40*w^2 - 17*w + 10], [1237, 1237, -3*w^5 + 8*w^4 + 8*w^3 - 22*w^2 - 2*w + 6], [1237, 1237, 3*w^5 - 7*w^4 - 10*w^3 + 20*w^2 + 5*w - 5], [1279, 1279, 3*w^5 - 8*w^4 - 8*w^3 + 23*w^2 + w - 6], [1279, 1279, 2*w^5 - 5*w^4 - 7*w^3 + 16*w^2 + 8*w - 9], [1291, 1291, -2*w^5 + 4*w^4 + 9*w^3 - 13*w^2 - 9*w + 8], [1291, 1291, -2*w^5 + 6*w^4 + 5*w^3 - 18*w^2 - 2*w + 3], [1297, 1297, w^5 - 2*w^4 - 4*w^3 + 7*w^2 + w - 6], [1297, 1297, -w^5 + 3*w^4 + 2*w^3 - 7*w^2 - 3], [1303, 1303, -w^4 + w^3 + 6*w^2 - 3*w - 3], [1303, 1303, -w^4 + 3*w^3 + 3*w^2 - 8*w], [1319, 1319, -2*w^5 + 5*w^4 + 7*w^3 - 16*w^2 - 8*w + 7], [1319, 1319, 2*w^5 - 5*w^4 - 7*w^3 + 15*w^2 + 9*w - 7], [1369, 37, 2*w^5 - 6*w^4 - 5*w^3 + 19*w^2 + 4*w - 13], [1369, 37, 2*w^5 - 4*w^4 - 9*w^3 + 12*w^2 + 13*w - 1], [1373, 1373, w^5 - 3*w^4 - 4*w^3 + 10*w^2 + 6*w - 6], [1373, 1373, 2*w^5 - 5*w^4 - 8*w^3 + 17*w^2 + 9*w - 8], [1373, 1373, 2*w^5 - 5*w^4 - 8*w^3 + 17*w^2 + 9*w - 7], [1373, 1373, 4*w^5 - 10*w^4 - 13*w^3 + 31*w^2 + 8*w - 17], [1381, 1381, -w^4 + 3*w^3 + 2*w^2 - 5*w - 1], [1381, 1381, w^5 - 2*w^4 - 5*w^3 + 5*w^2 + 9*w + 1], [1423, 1423, -3*w^5 + 8*w^4 + 9*w^3 - 24*w^2 - 5*w + 6], [1423, 1423, 3*w^5 - 7*w^4 - 11*w^3 + 21*w^2 + 9*w - 9], [1427, 1427, -w^5 + 3*w^4 + 2*w^3 - 8*w^2 - 2], [1427, 1427, w^5 - 2*w^4 - 4*w^3 + 6*w^2 + 3*w - 6], [1433, 1433, w^5 - w^4 - 7*w^3 + 4*w^2 + 9*w - 1], [1433, 1433, w^5 - 4*w^4 - w^3 + 13*w^2 - 3*w - 5], [1439, 1439, 3*w^5 - 7*w^4 - 9*w^3 + 17*w^2 + 5*w - 4], [1439, 1439, 4*w^5 - 11*w^4 - 11*w^3 + 32*w^2 + 6*w - 9], [1451, 1451, -w^5 + w^4 + 6*w^3 - w^2 - 9*w - 2], [1451, 1451, -w^5 + 4*w^4 - 13*w^2 + 6*w + 6], [1471, 1471, 5*w^5 - 14*w^4 - 15*w^3 + 46*w^2 + 11*w - 23], [1471, 1471, -5*w^5 + 14*w^4 + 11*w^3 - 38*w^2 + w + 11], [1489, 1489, 4*w^5 - 10*w^4 - 13*w^3 + 30*w^2 + 10*w - 9], [1489, 1489, 4*w^5 - 10*w^4 - 13*w^3 + 29*w^2 + 11*w - 12], [1499, 1499, w^5 - 3*w^4 - w^3 + 7*w^2 - 4*w - 3], [1499, 1499, -w^5 + 2*w^4 + 3*w^3 - 4*w^2 - 3], [1511, 1511, 4*w^5 - 12*w^4 - 9*w^3 + 35*w^2 + 2*w - 13], [1511, 1511, -2*w^5 + 6*w^4 + 3*w^3 - 18*w^2 + 4*w + 10], [1549, 1549, -2*w^5 + 6*w^4 + 4*w^3 - 16*w^2 + 3*w + 1], [1549, 1549, 2*w^5 - 4*w^4 - 8*w^3 + 12*w^2 + 3*w - 4], [1579, 1579, 3*w^5 - 9*w^4 - 6*w^3 + 24*w^2 - w - 6], [1579, 1579, 5*w^5 - 12*w^4 - 15*w^3 + 32*w^2 + 7*w - 13], [1607, 1607, -w^5 + 4*w^4 - 3*w^3 - 7*w^2 + 12*w - 2], [1607, 1607, -w^5 + w^4 + 3*w^3 + 2*w^2 - 3], [1613, 1613, -w^4 + 3*w^3 + w^2 - 6*w - 2], [1613, 1613, -w^4 + w^3 + 4*w^2 - w - 5], [1619, 1619, 4*w^5 - 10*w^4 - 12*w^3 + 29*w^2 + 6*w - 8], [1619, 1619, -2*w^5 + 6*w^4 + 3*w^3 - 17*w^2 + 5*w + 6], [1627, 1627, 4*w^5 - 11*w^4 - 9*w^3 + 29*w^2 - w - 4], [1627, 1627, 4*w^5 - 11*w^4 - 12*w^3 + 35*w^2 + 10*w - 18], [1637, 1637, w^5 - 4*w^4 + w^3 + 11*w^2 - 7*w - 4], [1637, 1637, w^5 - w^4 - 5*w^3 + 7*w + 2], [1657, 1657, 4*w^5 - 10*w^4 - 14*w^3 + 31*w^2 + 15*w - 15], [1657, 1657, -4*w^5 + 10*w^4 + 14*w^3 - 31*w^2 - 15*w + 11], [1681, 41, 2*w^4 - 4*w^3 - 7*w^2 + 9*w + 3], [1693, 1693, w^5 - 4*w^4 - w^3 + 15*w^2 - w - 10], [1693, 1693, -5*w^5 + 12*w^4 + 17*w^3 - 35*w^2 - 16*w + 11], [1697, 1697, -7*w^5 + 17*w^4 + 21*w^3 - 48*w^2 - 9*w + 19], [1697, 1697, 2*w^5 - 5*w^4 - 5*w^3 + 13*w^2 - w - 7], [1709, 1709, -3*w^5 + 9*w^4 + 7*w^3 - 27*w^2 - 3*w + 14], [1709, 1709, -4*w^5 + 10*w^4 + 11*w^3 - 30*w^2 - 3*w + 14], [1721, 1721, -w^5 + 9*w^3 - 17*w + 2], [1721, 1721, -w^5 + 5*w^4 - w^3 - 17*w^2 + 5*w + 7], [1723, 1723, -w^5 + 2*w^4 + 2*w^3 - 2*w^2 + w - 3], [1723, 1723, w^5 - 3*w^4 + 6*w^2 - 6*w - 1], [1759, 1759, w^4 - 4*w^3 - w^2 + 8*w - 1], [1759, 1759, -3*w^5 + 9*w^4 + 7*w^3 - 27*w^2 - 4*w + 14], [1777, 1777, 3*w^5 - 9*w^4 - 7*w^3 + 29*w^2 - 13], [1777, 1777, 3*w^5 - 8*w^4 - 8*w^3 + 26*w^2 + 3*w - 13], [1777, 1777, -3*w^5 + 9*w^4 + 6*w^3 - 25*w^2 + 11], [1777, 1777, 3*w^5 - 6*w^4 - 13*w^3 + 16*w^2 + 16*w - 3], [1783, 1783, 3*w^5 - 7*w^4 - 10*w^3 + 19*w^2 + 10*w - 8], [1783, 1783, -6*w^5 + 15*w^4 + 17*w^3 - 42*w^2 - 7*w + 15], [1783, 1783, 7*w^5 - 18*w^4 - 20*w^3 + 52*w^2 + 8*w - 20], [1783, 1783, -3*w^5 + 8*w^4 + 8*w^3 - 23*w^2 - 5*w + 7], [1801, 1801, -2*w^5 + 6*w^4 + 3*w^3 - 15*w^2 + 4*w + 4], [1801, 1801, -2*w^5 + 4*w^4 + 7*w^3 - 10*w^2 - 3*w], [1811, 1811, -2*w^5 + 4*w^4 + 8*w^3 - 12*w^2 - 9*w + 7], [1811, 1811, 3*w^5 - 10*w^4 - 7*w^3 + 33*w^2 + 3*w - 14], [1823, 1823, w^5 - 2*w^4 - 5*w^3 + 7*w^2 + 9*w - 5], [1823, 1823, -w^5 + 3*w^4 + 3*w^3 - 10*w^2 - 5*w + 5], [1847, 1847, w^5 - 3*w^4 - 2*w^3 + 8*w^2 + w - 6], [1847, 1847, -w^5 + 2*w^4 + 4*w^3 - 6*w^2 - 4*w - 1], [1849, 43, -2*w^4 + 4*w^3 + 6*w^2 - 8*w - 3], [1901, 1901, -5*w^5 + 13*w^4 + 13*w^3 - 37*w^2 - 3*w + 13], [1901, 1901, -5*w^5 + 12*w^4 + 15*w^3 - 30*w^2 - 11*w + 6], [1913, 1913, 3*w^5 - 9*w^4 - 7*w^3 + 29*w^2 + w - 13], [1913, 1913, -w^5 + 4*w^4 + w^3 - 12*w^2 + 3*w + 1], [1913, 1913, 2*w^5 - 3*w^4 - 10*w^3 + 7*w^2 + 14*w + 1], [1913, 1913, -2*w^4 + 2*w^3 + 9*w^2 + w - 5], [1931, 1931, -3*w^5 + 6*w^4 + 13*w^3 - 16*w^2 - 17*w + 5], [1931, 1931, 4*w^5 - 9*w^4 - 15*w^3 + 26*w^2 + 17*w - 10], [1949, 1949, -3*w^5 + 8*w^4 + 9*w^3 - 23*w^2 - 10*w + 10], [1949, 1949, 2*w^5 - 7*w^4 - 3*w^3 + 20*w^2 - w - 8], [1973, 1973, -2*w^5 + 6*w^4 + 5*w^3 - 17*w^2 - 3*w + 9], [1973, 1973, -5*w^5 + 13*w^4 + 13*w^3 - 34*w^2 - 7*w + 11], [1979, 1979, 6*w^5 - 15*w^4 - 18*w^3 + 43*w^2 + 8*w - 13], [1979, 1979, -2*w^5 + 3*w^4 + 11*w^3 - 11*w^2 - 12*w + 7], [1987, 1987, -5*w^5 + 13*w^4 + 13*w^3 - 35*w^2 - 3*w + 7], [1987, 1987, -w^5 + 2*w^4 + 6*w^3 - 6*w^2 - 11*w]]; primes := [ideal : I in primesArray]; heckePol := x^2 - 8; K := NumberField(heckePol); heckeEigenvaluesArray := [e, 0, -8, -3/2*e, -3/2*e, -3/2*e, -3/2*e, -9/2*e, -9/2*e, 8, 9/2*e, 9/2*e, 8, -7, -3*e, -3*e, -12, -12, -16, -9/2*e, -9/2*e, 4, 4, 12, 12, 9/2*e, 0, 0, 9/2*e, 9/2*e, 9/2*e, -6*e, -6*e, 3*e, 3*e, 0, 0, -15/2*e, -15/2*e, -24, 9/2*e, 9/2*e, -24, -24, -24, -8, 15/2*e, 15/2*e, -8, 6, 6, 0, 0, 6*e, 6*e, -8, -8, -9/2*e, -9/2*e, -12, -12, -9/2*e, -9/2*e, -12, -12, -2, -2, -38, 28, 28, 12, 12, 9*e, 9*e, -24, -24, -30, -30, 0, 0, 4, 4, -30, -30, -16, -16, -9/2*e, -9/2*e, -2, -2, 9*e, 12, -9*e, -9*e, 12, 9*e, -32, -6*e, -6*e, -24, -24, -32, -4, -4, -32, -24, 48, 48, -24, -9*e, -9*e, 21/2*e, 21/2*e, -44, -44, 21/2*e, 21/2*e, 3*e, 3*e, 27/2*e, 27/2*e, -24, 0, 0, -24, 18*e, 18*e, -9*e, -9*e, 9/2*e, 9/2*e, -9/2*e, -9/2*e, -4, -4, -4, -4, 0, 0, 0, 0, 40, 40, 24, 24, -9*e, -9*e, 28, 9*e, -3*e, -3*e, 9*e, 28, -16, -16, 9/2*e, 9/2*e, 2, 2, -18, -18, -48, 24, 24, -48, 42, 42, 9*e, 9*e, 3/2*e, 33/2*e, 33/2*e, 3/2*e, 27/2*e, 27/2*e, 18*e, 18*e, -12*e, 18*e, 18*e, -12*e, -15*e, -15*e, 27/2*e, 27/2*e, 44, 44, 27/2*e, 27/2*e, 60, 60, -9/2*e, -9/2*e, -45/2*e, 18, 9/2*e, 9/2*e, 18, -45/2*e, -9*e, 9*e, 9*e, -9*e, 27/2*e, 27/2*e, 0, 0, -28, -28, 22, 22, 56, 56, -3*e, -3*e, -15/2*e, -15/2*e, -8, -8, -12, -12, 21/2*e, 21/2*e, 45/2*e, -48, -48, 45/2*e, -9/2*e, -9/2*e, -18*e, -18*e, 0, 0, 27/2*e, 27/2*e, 18*e, 18*e, -12, -12, -18*e, -18*e, 40, 40, -27*e, -27*e, -60, -60, 34, 34, -9*e, -9*e, -36, -36, -9/2*e, -9/2*e, 27*e, 27*e, -44, -44, 27/2*e, 27/2*e, -2, -2, -82, 2, 2, 27/2*e, 27/2*e, -9/2*e, -9/2*e, 48, 48, 32, 32, 6*e, 6*e, 40, 21/2*e, 21/2*e, 40, 6*e, 20, 20, 6*e, -57/2*e, -57/2*e, -27*e, -27*e, 36, 36, 12, 12, -14, 27/2*e, 27/2*e, -66, 45/2*e, 45/2*e, -66, 48, 48, -30, -30, 6, 6, 48, 48, -21*e, -21*e]; heckeEigenvalues := AssociativeArray(); for i := 1 to #heckeEigenvaluesArray do heckeEigenvalues[primes[i]] := heckeEigenvaluesArray[i]; end for; ALEigenvalues := AssociativeArray(); ALEigenvalues[ideal] := -1; // EXAMPLE: // pp := Factorization(2*ZF)[1][1]; // heckeEigenvalues[pp]; print "To reconstruct the Hilbert newform f, type f, iso := Explode(make_newform());"; function make_newform(); M := HilbertCuspForms(F, NN); S := NewSubspace(M); // SetVerbose("ModFrmHil", 1); NFD := NewformDecomposition(S); newforms := [* Eigenform(U) : U in NFD *]; if #newforms eq 0 then; print "No Hilbert newforms at this level"; return 0; end if; print "Testing ", #newforms, " possible newforms"; newforms := [* f: f in newforms | IsIsomorphic(BaseField(f), K) *]; print #newforms, " newforms have the correct Hecke field"; if #newforms eq 0 then; print "No Hilbert newform found with the correct Hecke field"; return 0; end if; autos := Automorphisms(K); xnewforms := [* *]; for f in newforms do; if K eq RationalField() then; Append(~xnewforms, [* f, autos[1] *]); else; flag, iso := IsIsomorphic(K,BaseField(f)); for a in autos do; Append(~xnewforms, [* f, a*iso *]); end for; end if; end for; newforms := xnewforms; for P in primes do; xnewforms := [* *]; for f_iso in newforms do; f, iso := Explode(f_iso); if HeckeEigenvalue(f,P) eq iso(heckeEigenvalues[P]) then; Append(~xnewforms, f_iso); end if; end for; newforms := xnewforms; if #newforms eq 0 then; print "No Hilbert newform found which matches the Hecke eigenvalues"; return 0; else if #newforms eq 1 then; print "success: unique match"; return newforms[1]; end if; end if; end for; print #newforms, "Hilbert newforms found which match the Hecke eigenvalues"; return newforms[1]; end function;