/* 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![3, 6, -8, -1, 1]; F := NumberField(g); ZF := Integers(F); NN := ideal; primesArray := [ [3, 3, w], [7, 7, 1/3*w^3 - 2/3*w^2 - 2*w + 2], [9, 3, w + 1], [13, 13, 2/3*w^3 - 1/3*w^2 - 5*w], [16, 2, 2], [17, 17, 1/3*w^3 - 2/3*w^2 - 3*w + 5], [19, 19, -1/3*w^3 + 2/3*w^2 + 2*w - 5], [23, 23, -1/3*w^3 + 2/3*w^2 + 3*w - 2], [25, 5, 1/3*w^3 + 1/3*w^2 - 3*w], [25, 5, -2/3*w^3 + 1/3*w^2 + 5*w - 3], [29, 29, -2/3*w^3 + 1/3*w^2 + 4*w - 3], [29, 29, -1/3*w^3 + 2/3*w^2 + 2*w], [37, 37, 1/3*w^3 + 1/3*w^2 - 2*w - 3], [41, 41, -2/3*w^3 + 1/3*w^2 + 5*w - 4], [43, 43, 2/3*w^3 - 1/3*w^2 - 6*w], [47, 47, 2/3*w^3 - 1/3*w^2 - 4*w], [59, 59, 1/3*w^3 + 1/3*w^2 - 2*w - 4], [59, 59, 4/3*w^3 - 5/3*w^2 - 10*w + 9], [67, 67, -1/3*w^3 + 2/3*w^2 + 3*w], [71, 71, 2/3*w^3 - 1/3*w^2 - 4*w + 1], [73, 73, -1/3*w^3 + 2/3*w^2 + w - 3], [83, 83, -w^3 + w^2 + 8*w - 4], [83, 83, -2/3*w^3 + 1/3*w^2 + 6*w - 1], [97, 97, 5/3*w^3 - 4/3*w^2 - 13*w + 6], [101, 101, -1/3*w^3 + 2/3*w^2 + 4*w - 2], [127, 127, w^2 - w - 4], [131, 131, 7/3*w^3 - 8/3*w^2 - 18*w + 15], [131, 131, 4/3*w^3 - 8/3*w^2 - 10*w + 17], [137, 137, 1/3*w^3 + 1/3*w^2 - 4*w - 3], [139, 139, w^2 - 5], [151, 151, 1/3*w^3 - 2/3*w^2 - 4*w + 6], [163, 163, -2/3*w^3 + 4/3*w^2 + 6*w - 9], [163, 163, -2/3*w^3 + 1/3*w^2 + 3*w - 4], [179, 179, w^2 - 2*w - 4], [179, 179, w^2 - w - 7], [191, 191, 1/3*w^3 + 1/3*w^2 - w - 3], [191, 191, -2/3*w^3 + 1/3*w^2 + 4*w - 6], [193, 193, -w^3 + 9*w + 1], [193, 193, 4/3*w^3 - 2/3*w^2 - 9*w], [197, 197, 2/3*w^3 - 1/3*w^2 - 5*w - 3], [197, 197, w^3 - 8*w + 1], [197, 197, w^3 - 7*w + 2], [197, 197, -4/3*w^3 + 2/3*w^2 + 11*w - 3], [223, 223, 4/3*w^3 - 5/3*w^2 - 10*w + 8], [233, 233, -4/3*w^3 + 2/3*w^2 + 9*w - 5], [241, 241, 1/3*w^3 + 1/3*w^2 - 4*w - 4], [257, 257, -w^3 - w^2 + 6*w + 5], [269, 269, -1/3*w^3 - 1/3*w^2 + 5*w], [269, 269, -2/3*w^3 + 4/3*w^2 + 4*w - 3], [271, 271, -2/3*w^3 + 4/3*w^2 + 3*w - 6], [271, 271, w^3 - 8*w - 5], [277, 277, 2*w^3 - 2*w^2 - 16*w + 13], [281, 281, 2/3*w^3 + 2/3*w^2 - 5*w], [281, 281, -w^3 + w^2 + 7*w - 2], [331, 331, 2/3*w^3 - 4/3*w^2 - 5*w + 4], [331, 331, 8/3*w^3 - 7/3*w^2 - 20*w + 15], [343, 7, -4/3*w^3 + 2/3*w^2 + 11*w - 6], [347, 347, 2/3*w^3 + 2/3*w^2 - 4*w - 5], [349, 349, -1/3*w^3 + 2/3*w^2 + 3*w - 8], [349, 349, -1/3*w^3 + 2/3*w^2 - 3], [353, 353, -5/3*w^3 + 1/3*w^2 + 12*w], [353, 353, 1/3*w^3 - 5/3*w^2 - 2*w + 14], [367, 367, -1/3*w^3 + 5/3*w^2 + 4*w - 9], [367, 367, 1/3*w^3 + 1/3*w^2 + w - 3], [379, 379, 4/3*w^3 + 1/3*w^2 - 12*w], [379, 379, -5/3*w^3 + 7/3*w^2 + 13*w - 12], [383, 383, -5/3*w^3 + 10/3*w^2 + 12*w - 21], [397, 397, 1/3*w^3 + 4/3*w^2 - 5*w - 6], [397, 397, 4/3*w^3 + 1/3*w^2 - 8*w], [397, 397, -1/3*w^3 + 2/3*w^2 + w - 6], [397, 397, w^3 + w^2 - 8*w - 7], [401, 401, 5/3*w^3 - 1/3*w^2 - 14*w + 1], [419, 419, 1/3*w^3 + 4/3*w^2 - 4*w - 3], [419, 419, 1/3*w^3 - 5/3*w^2 - 3*w + 12], [433, 433, -w^3 + w^2 + 9*w - 4], [433, 433, 1/3*w^3 + 4/3*w^2 - 4*w - 9], [443, 443, 4/3*w^3 - 2/3*w^2 - 8*w - 1], [443, 443, -4/3*w^3 + 8/3*w^2 + 9*w - 17], [449, 449, -w^3 + w^2 + 8*w - 2], [449, 449, 5/3*w^3 - 7/3*w^2 - 13*w + 18], [457, 457, -w^3 + 3*w^2 + 7*w - 20], [457, 457, 2/3*w^3 + 2/3*w^2 - 5*w - 9], [461, 461, 4/3*w^3 - 2/3*w^2 - 9*w + 2], [461, 461, -2/3*w^3 + 7/3*w^2 + 4*w - 16], [463, 463, 4/3*w^3 + 1/3*w^2 - 11*w - 1], [467, 467, w^3 - 2*w^2 - 9*w + 8], [479, 479, 4/3*w^3 - 8/3*w^2 - 10*w + 15], [479, 479, 5/3*w^3 - 1/3*w^2 - 14*w], [491, 491, -1/3*w^3 + 2/3*w^2 + 2*w - 8], [509, 509, -11/3*w^3 + 13/3*w^2 + 27*w - 27], [523, 523, -w - 5], [523, 523, 4/3*w^3 - 2/3*w^2 - 10*w + 9], [541, 541, 8/3*w^3 - 7/3*w^2 - 21*w + 13], [547, 547, -2/3*w^3 + 1/3*w^2 + 5*w - 7], [557, 557, -2/3*w^3 + 1/3*w^2 + 7*w - 3], [563, 563, w^2 + w - 8], [563, 563, 1/3*w^3 + 1/3*w^2 - w - 6], [569, 569, 1/3*w^3 + 4/3*w^2 - 4*w - 6], [569, 569, -1/3*w^3 + 5/3*w^2 + 2*w - 6], [571, 571, 5/3*w^3 - 4/3*w^2 - 11*w + 1], [593, 593, -2/3*w^3 + 1/3*w^2 + 4*w - 7], [593, 593, -2*w^3 + w^2 + 15*w - 1], [599, 599, -1/3*w^3 + 2/3*w^2 + 5*w - 2], [601, 601, w^3 - 10*w - 2], [607, 607, 1/3*w^3 + 4/3*w^2 - 4*w - 4], [607, 607, 7/3*w^3 - 8/3*w^2 - 18*w + 14], [617, 617, -5/3*w^3 + 10/3*w^2 + 13*w - 24], [617, 617, 1/3*w^3 + 4/3*w^2 - 2*w - 6], [617, 617, w^2 + w - 10], [617, 617, 1/3*w^3 + 1/3*w^2 - 6*w - 1], [631, 631, 7/3*w^3 - 2/3*w^2 - 18*w + 3], [631, 631, -1/3*w^3 + 2/3*w^2 + 5*w - 3], [641, 641, 5/3*w^3 - 1/3*w^2 - 11*w - 2], [643, 643, -5/3*w^3 + 7/3*w^2 + 14*w - 13], [643, 643, -2/3*w^3 + 4/3*w^2 + 6*w - 3], [653, 653, w^3 - w^2 - 8*w + 1], [653, 653, 1/3*w^3 + 4/3*w^2 - 3*w - 13], [659, 659, -1/3*w^3 + 5/3*w^2 + 2*w - 8], [661, 661, 5/3*w^3 - 4/3*w^2 - 11*w + 9], [683, 683, 4/3*w^3 - 2/3*w^2 - 7*w + 8], [709, 709, -2*w^3 + 17*w + 2], [709, 709, 1/3*w^3 + 1/3*w^2 - 4], [733, 733, 1/3*w^3 - 2/3*w^2 - 2*w - 3], [733, 733, 5/3*w^3 - 4/3*w^2 - 14*w + 9], [733, 733, 2/3*w^3 - 7/3*w^2 - 2*w + 10], [733, 733, 4/3*w^3 - 8/3*w^2 - 9*w + 18], [743, 743, w^3 - w^2 - 8*w - 1], [751, 751, -4/3*w^3 - 1/3*w^2 + 10*w], [757, 757, 5/3*w^3 - 7/3*w^2 - 11*w + 15], [757, 757, 2/3*w^3 + 5/3*w^2 - 3*w - 5], [761, 761, 7/3*w^3 - 5/3*w^2 - 18*w + 11], [761, 761, 1/3*w^3 + 4/3*w^2 - 4*w - 13], [773, 773, 1/3*w^3 + 4/3*w^2 - 3*w - 7], [773, 773, 1/3*w^3 + 1/3*w^2 - 3*w - 7], [809, 809, w^3 - 8*w + 4], [811, 811, -2/3*w^3 + 4/3*w^2 + 5*w], [823, 823, 7/3*w^3 - 5/3*w^2 - 17*w + 9], [827, 827, -5/3*w^3 + 1/3*w^2 + 12*w - 4], [827, 827, 1/3*w^3 + 4/3*w^2 - 4*w - 10], [829, 829, -1/3*w^3 - 1/3*w^2 - w - 3], [841, 29, -1/3*w^3 - 4/3*w^2 + 2*w + 12], [857, 857, 4*w^3 - 4*w^2 - 31*w + 26], [859, 859, 11/3*w^3 - 10/3*w^2 - 27*w + 21], [863, 863, 7/3*w^3 - 5/3*w^2 - 17*w + 8], [877, 877, 1/3*w^3 + 4/3*w^2 - 3*w - 6], [877, 877, -4/3*w^3 + 5/3*w^2 + 11*w - 6], [881, 881, 5/3*w^3 - 4/3*w^2 - 11*w + 4], [881, 881, 4/3*w^3 - 11/3*w^2 - 10*w + 24], [883, 883, 10/3*w^3 - 17/3*w^2 - 25*w + 36], [883, 883, -4/3*w^3 + 2/3*w^2 + 11*w - 8], [887, 887, -1/3*w^3 + 2/3*w^2 + 3*w - 9], [887, 887, 3*w^3 - 2*w^2 - 23*w + 8], [911, 911, 4/3*w^3 + 1/3*w^2 - 7*w], [919, 919, -4/3*w^3 + 5/3*w^2 + 7*w - 6], [929, 929, 2*w^3 + w^2 - 14*w - 8], [937, 937, -7/3*w^3 + 5/3*w^2 + 15*w - 14], [941, 941, -1/3*w^3 - 1/3*w^2 + 6*w], [941, 941, -7/3*w^3 - 1/3*w^2 + 18*w + 3], [971, 971, -4/3*w^3 + 5/3*w^2 + 10*w - 6], [977, 977, -7/3*w^3 + 11/3*w^2 + 18*w - 27], [977, 977, 7/3*w^3 - 2/3*w^2 - 17*w], [997, 997, 7/3*w^3 - 2/3*w^2 - 17*w + 2], [1009, 1009, 4/3*w^3 + 1/3*w^2 - 13*w + 3], [1009, 1009, 2/3*w^3 - 7/3*w^2 - 6*w + 15], [1013, 1013, 4/3*w^3 + 4/3*w^2 - 12*w - 7], [1013, 1013, 4/3*w^3 + 1/3*w^2 - 9*w + 2], [1019, 1019, -1/3*w^3 + 2/3*w^2 + 6*w], [1021, 1021, w^2 - 11], [1021, 1021, 10/3*w^3 - 8/3*w^2 - 25*w + 17], [1021, 1021, -7/3*w^3 + 2/3*w^2 + 19*w + 4], [1021, 1021, -5/3*w^3 + 7/3*w^2 + 10*w - 13], [1031, 1031, -w^3 + 2*w^2 + 9*w - 14], [1031, 1031, -2/3*w^3 + 4/3*w^2 + 4*w - 13], [1031, 1031, -w^3 + 9*w - 5], [1031, 1031, w^2 + 2*w - 7], [1033, 1033, 4/3*w^3 - 11/3*w^2 - 9*w + 26], [1033, 1033, -4/3*w^3 + 2/3*w^2 + 7*w - 9], [1061, 1061, -1/3*w^3 + 2/3*w^2 - 5], [1061, 1061, -5/3*w^3 + 4/3*w^2 + 14*w - 7], [1069, 1069, 4/3*w^3 + 4/3*w^2 - 11*w - 3], [1069, 1069, -7/3*w^3 + 14/3*w^2 + 17*w - 30], [1087, 1087, 2*w^3 - w^2 - 14*w + 2], [1091, 1091, -w^3 + 10*w - 7], [1091, 1091, -4/3*w^3 + 5/3*w^2 + 8*w - 2], [1093, 1093, 2/3*w^3 + 2/3*w^2 - 7*w + 3], [1103, 1103, 1/3*w^3 - 2/3*w^2 - w - 4], [1109, 1109, -1/3*w^3 + 2/3*w^2 + 5*w - 9], [1109, 1109, w^3 + w^2 - 7*w - 11], [1117, 1117, -w^3 + 10*w - 1], [1129, 1129, -4/3*w^3 + 8/3*w^2 + 10*w - 11], [1163, 1163, -4/3*w^3 + 2/3*w^2 + 12*w - 5], [1163, 1163, -1/3*w^3 + 5/3*w^2 + 2*w - 15], [1181, 1181, -5/3*w^3 + 4/3*w^2 + 11*w - 7], [1187, 1187, 10/3*w^3 - 8/3*w^2 - 26*w + 17], [1193, 1193, -2/3*w^3 + 7/3*w^2 + 5*w - 13], [1193, 1193, 5/3*w^3 - 1/3*w^2 - 11*w], [1193, 1193, 2/3*w^3 - 1/3*w^2 - 6*w - 5], [1193, 1193, 4/3*w^3 + 1/3*w^2 - 10*w - 9], [1201, 1201, 2/3*w^3 + 5/3*w^2 - 6*w - 11], [1229, 1229, -2/3*w^3 + 7/3*w^2 + 7*w - 13], [1231, 1231, 5/3*w^3 - 4/3*w^2 - 11*w - 2], [1249, 1249, -1/3*w^3 - 1/3*w^2 + 4*w - 6], [1249, 1249, -5/3*w^3 + 4/3*w^2 + 11*w - 6], [1259, 1259, 5/3*w^3 - 7/3*w^2 - 13*w + 19], [1277, 1277, 4/3*w^3 + 1/3*w^2 - 13*w], [1291, 1291, 5/3*w^3 - 1/3*w^2 - 9*w - 2], [1297, 1297, -1/3*w^3 + 5/3*w^2 + w - 12], [1327, 1327, w^3 + 2*w^2 - 7*w - 13], [1327, 1327, 2/3*w^3 - 1/3*w^2 - 5*w - 5], [1361, 1361, -1/3*w^3 + 5/3*w^2 + 4*w - 11], [1367, 1367, 2/3*w^3 - 1/3*w^2 - 8*w], [1367, 1367, -3*w - 5], [1399, 1399, -2/3*w^3 + 4/3*w^2 + 3*w - 9], [1399, 1399, -5/3*w^3 + 4/3*w^2 + 13*w - 3], [1433, 1433, -5/3*w^3 + 4/3*w^2 + 13*w - 15], [1433, 1433, -7/3*w^3 + 8/3*w^2 + 19*w - 15], [1439, 1439, -w^3 + 2*w^2 + 6*w - 14], [1439, 1439, -1/3*w^3 + 2/3*w^2 - w + 7], [1447, 1447, 1/3*w^3 + 1/3*w^2 - 5*w - 6], [1447, 1447, -4/3*w^3 + 2/3*w^2 + 12*w - 3], [1451, 1451, 4/3*w^3 - 8/3*w^2 - 10*w + 21], [1451, 1451, w^2 - 3*w - 5], [1451, 1451, -2/3*w^3 + 4/3*w^2 + 5*w - 13], [1451, 1451, 10/3*w^3 - 14/3*w^2 - 25*w + 33], [1453, 1453, 2/3*w^3 - 7/3*w^2 - 5*w + 12], [1453, 1453, 5/3*w^3 - 1/3*w^2 - 15*w - 2], [1453, 1453, -4/3*w^3 - 1/3*w^2 + 9*w - 3], [1453, 1453, 4/3*w^3 + 1/3*w^2 - 7*w - 4], [1471, 1471, -1/3*w^3 + 2/3*w^2 - 6], [1489, 1489, -5/3*w^3 + 1/3*w^2 + 13*w - 4], [1489, 1489, -2/3*w^3 + 1/3*w^2 + 2*w - 6], [1493, 1493, 7/3*w^3 - 11/3*w^2 - 17*w + 27], [1493, 1493, -2*w^3 + 2*w^2 + 15*w - 8], [1511, 1511, 17/3*w^3 - 19/3*w^2 - 43*w + 37], [1523, 1523, -w^3 + 3*w^2 + 9*w - 11], [1523, 1523, 1/3*w^3 + 1/3*w^2 - 5*w - 7], [1523, 1523, -w^3 + 3*w^2 + 8*w - 22], [1523, 1523, 2/3*w^3 + 5/3*w^2 - 4*w - 5], [1543, 1543, 1/3*w^3 + 1/3*w^2 - 6*w - 4], [1543, 1543, -4/3*w^3 + 5/3*w^2 + 10*w - 5], [1553, 1553, -4/3*w^3 + 5/3*w^2 + 11*w - 5], [1559, 1559, 2*w^3 - 15*w + 1], [1559, 1559, -4/3*w^3 + 2/3*w^2 + 5*w - 3], [1567, 1567, 1/3*w^3 + 1/3*w^2 - 6], [1571, 1571, 1/3*w^3 + 1/3*w^2 + 3*w - 1], [1571, 1571, -4/3*w^3 + 5/3*w^2 + 8*w - 14], [1579, 1579, -10/3*w^3 + 11/3*w^2 + 24*w - 20], [1583, 1583, 1/3*w^3 - 2/3*w^2 - 2*w - 4], [1597, 1597, 11/3*w^3 - 19/3*w^2 - 28*w + 42], [1601, 1601, 10/3*w^3 - 14/3*w^2 - 25*w + 26], [1613, 1613, 8/3*w^3 - 16/3*w^2 - 19*w + 36], [1627, 1627, -2/3*w^3 + 1/3*w^2 + 3*w - 9], [1627, 1627, -2/3*w^3 + 1/3*w^2 + 6*w - 9], [1637, 1637, 2*w^3 + w^2 - 16*w - 4], [1657, 1657, -2/3*w^3 + 7/3*w^2 + 6*w - 16], [1657, 1657, 2/3*w^3 + 2/3*w^2 - 3*w - 6], [1663, 1663, -3*w + 10], [1663, 1663, 1/3*w^3 + 4/3*w^2 - w - 9], [1667, 1667, -2/3*w^3 + 1/3*w^2 + 2*w - 7], [1667, 1667, 8/3*w^3 - 4/3*w^2 - 22*w + 3], [1669, 1669, 3*w^3 - 2*w^2 - 22*w + 11], [1693, 1693, 1/3*w^3 - 2/3*w^2 - 3*w - 4], [1697, 1697, -4/3*w^3 + 2/3*w^2 + 7*w - 3], [1709, 1709, 3*w^3 - 3*w^2 - 23*w + 23], [1741, 1741, -3*w^3 + 2*w^2 + 24*w - 10], [1747, 1747, -2/3*w^3 + 7/3*w^2 + 4*w - 10], [1747, 1747, 1/3*w^3 - 8/3*w^2 - 4*w + 9], [1753, 1753, 4/3*w^3 - 2/3*w^2 - 7*w + 2], [1753, 1753, 8/3*w^3 - 16/3*w^2 - 19*w + 37], [1759, 1759, 2*w^2 - w - 5], [1759, 1759, -5/3*w^3 + 10/3*w^2 + 14*w - 21], [1777, 1777, -1/3*w^3 + 2/3*w^2 + 6*w - 2], [1783, 1783, 7/3*w^3 - 8/3*w^2 - 17*w + 12], [1783, 1783, -5/3*w^3 - 2/3*w^2 + 10*w - 3], [1787, 1787, -1/3*w^3 - 1/3*w^2 - 2*w - 3], [1787, 1787, 4/3*w^3 + 1/3*w^2 - 12*w + 2], [1811, 1811, 5/3*w^3 - 1/3*w^2 - 10*w - 6], [1811, 1811, -w^3 + w^2 + 5*w - 10], [1847, 1847, w^2 - 2*w - 10], [1861, 1861, 2*w^2 - w - 11], [1867, 1867, w^3 + 2*w^2 - 7*w - 4], [1871, 1871, -1/3*w^3 + 5/3*w^2 - 9], [1873, 1873, 2/3*w^3 + 5/3*w^2 - 7*w - 6], [1877, 1877, -2/3*w^3 + 1/3*w^2 + 8*w - 3], [1877, 1877, -1/3*w^3 + 2/3*w^2 + 6*w - 3], [1879, 1879, w^3 + 2*w^2 - 11*w - 8], [1879, 1879, 8/3*w^3 - 7/3*w^2 - 20*w + 18], [1901, 1901, -2/3*w^3 + 1/3*w^2 + 2*w + 9], [1901, 1901, 10/3*w^3 - 11/3*w^2 - 24*w + 21], [1907, 1907, w^3 + w^2 - 10*w - 8], [1907, 1907, 5*w^3 - 6*w^2 - 38*w + 35], [1933, 1933, 1/3*w^3 + 1/3*w^2 - 7], [1933, 1933, 3*w^3 - w^2 - 22*w + 4], [1949, 1949, 5/3*w^3 + 2/3*w^2 - 15*w - 9], [1951, 1951, w^3 + w^2 - 12*w - 1], [1979, 1979, -7/3*w^3 + 5/3*w^2 + 17*w - 15], [1993, 1993, -5/3*w^3 + 1/3*w^2 + 12*w - 6], [1999, 1999, -4/3*w^3 - 1/3*w^2 + 13*w + 7], [1999, 1999, 2/3*w^3 + 5/3*w^2 - 6*w - 5]]; primes := [ideal : I in primesArray]; heckePol := x^3 - x^2 - 5*x - 1; K := NumberField(heckePol); heckeEigenvaluesArray := [-1, e, -e^2 + e + 5, e + 2, 3*e^2 - 5*e - 9, 2*e^2 - 2*e - 8, -e^2 + 1, 2*e^2 - 4*e - 4, -e^2 - 2*e + 5, 2*e^2 - 4*e - 5, -e^2 + 4*e + 3, -2*e^2 + 6*e + 5, -3*e^2 + 4*e + 9, e^2 - 1, -e^2 + 10, e^2 + 2*e - 5, -e^2 + 2*e + 11, e^2 - 2*e + 2, e^2 - 4*e + 5, e^2 - 2*e - 15, e^2 - 6*e - 3, e^2 - 2*e + 7, -e^2 - 1, -e^2 - 4*e + 11, -2*e^2 + 2*e + 10, -7*e^2 + 6*e + 21, -3*e^2 + 6*e + 19, -e^2 + 8*e + 3, 3*e^2 - 3*e - 7, 6*e^2 - 2*e - 21, 3*e^2 - 2*e - 3, 4*e^2 - 14*e - 12, -5*e^2 + 14*e + 15, -5*e^2 + 9*e + 21, 4*e^2 - 3*e - 18, 2*e^2 - 6*e - 1, -4*e^2 + 8*e + 12, 6*e + 4, -8*e^2 + 8*e + 24, 6*e + 8, 2*e^2 - 2*e - 26, -4*e^2 + 8*e + 20, -8*e^2 + 12*e + 16, 3*e^2 - 2*e + 5, e^2 - 12*e + 5, -5*e^2 + 2*e + 17, 7*e^2 - 14*e - 31, 2*e^2 + e - 10, -7*e^2 + 5*e + 17, 2*e^2 - 9*e + 2, -e^2 - e + 19, 5*e^2 - 12*e - 16, 3*e^2 + 2*e - 27, -9*e^2 + 16*e + 26, 6*e^2 - 14*e - 4, -6*e^2 + 10*e + 4, -5*e^2 + 10*e + 37, -2*e^2 + 10*e - 2, -12*e^2 + 22*e + 32, 5*e^2 + 2*e - 26, 4*e^2 - 9*e - 28, -10*e + 9, 6*e^2 - 12*e - 2, -4*e^2 + 2*e + 13, -2*e^2 + 2*e - 2, -e^2 + 10*e + 5, 4*e^2 - 2*e + 6, -e^2 + 4*e + 25, 4*e^2 + 4*e - 22, 3*e^2 - 2*e - 29, -9*e^2 + 8*e + 27, -13*e^2 + 20*e + 41, -e^2 - 9*e + 11, e^2 + e + 15, 8*e^2 - 18*e - 22, 7*e^2 - 14*e - 13, e^2 + 2*e - 15, -6*e^2 + 18*e + 24, 7*e^2 - 6*e - 7, -7*e^2 + 18*e + 34, -14*e^2 + 26*e + 46, -3*e^2 - 7*e + 9, 3*e^2 - 12*e - 7, -e^2 + 6*e - 13, 9*e^2 - 12*e - 40, -8*e^2 + 18*e + 38, -2*e^2 + 10*e, 3*e^2 - 16*e - 2, -2*e^2 - 8*e + 13, 8*e^2 - 6*e - 22, 3*e^2 - 16*e + 3, e^2 - 18*e + 7, 7*e^2 - 19, 3*e^2 + 8*e - 17, 8*e^2 - 6*e - 8, 7*e^2 - 16*e - 43, -2*e^2 + 8*e - 18, 11*e^2 - 7*e - 47, -5*e^2 + 4*e + 11, -6*e^2 + 4*e, e^2 - 7*e - 5, 4*e^2 - 14*e - 24, -7*e^2 - 4*e + 27, e^2 + 2*e + 4, 8*e^2 - 6*e - 30, e^2 + 6*e - 25, 5*e^2 - 6*e + 5, 5*e^2 - 6*e - 39, -12*e^2 + 22*e + 41, e^2 + 2*e - 30, -7*e^2 + 8*e + 37, 2*e^2 - 7*e - 18, 5*e^2 - 22*e - 16, -2*e^2 - e - 8, -e^2 + 2*e + 29, -7*e^2 + 43, -4*e^2 + 20*e + 2, -13*e^2 + 29*e + 39, -e^2 - 8*e + 33, 5*e^2 - 21*e - 23, 8*e + 10, -e^2 + 6*e + 27, 10*e^2 - 10*e, -2*e^2 + 10*e - 15, 4*e^2 + 4*e - 28, 20*e^2 - 34*e - 60, -12*e^2 + 6*e + 34, 2*e^2 + 6*e - 16, -13*e^2 + 17*e + 31, -9*e^2 + 6*e + 21, -7*e^2 + 20*e + 27, -2*e^2 + 14*e + 10, 15*e^2 - 20*e - 31, -6*e^2 + 19*e + 18, -8*e^2 + 12*e + 46, -6*e^2 + 12*e + 12, -7*e^2 + 15, 14*e^2 - 33*e - 54, 12*e^2 - 30*e - 51, -9*e^2 + 8*e + 13, -9*e^2 + 22*e + 40, 3*e^2 + 4*e - 49, e^2 + 10*e - 21, -14*e^2 + 15*e + 48, 5*e^2 - 16*e - 29, -10*e + 20, 13*e^2 - 4*e - 45, -2*e^2 - 8*e - 11, 4*e - 29, 9*e^2 - 4*e - 42, -8*e^2 + 10*e - 8, -e^2 + 11, -2*e^2 - 6*e + 28, 6*e^2 - 20*e - 44, -8*e^2 + 12*e + 8, 9*e^2 - 14*e + 5, 6*e^2 + 2*e - 24, -5*e^2 + 2*e + 51, 11*e^2 - 20*e - 42, 18*e^2 - 23*e - 34, 12*e^2 - 20*e - 46, -2*e^2 - 2*e + 42, 9*e^2 - 11*e - 15, 2*e^2 - 6*e - 20, 4*e^2 + 8*e - 9, 7*e^2 - 12*e + 2, e^2 + 4*e - 33, -8*e^2 + 22*e + 42, 7*e^2 - 22*e - 2, -10*e^2 + 13*e + 40, -12*e^2 + 10*e + 54, -5*e^2 + 2*e + 15, 9*e^2 - 20*e - 51, 3*e^2 + 9*e - 7, 5*e^2 + 2*e - 22, 3*e - 36, -19*e^2 + 16*e + 64, 7*e^2 - 31*e - 9, -17*e - 10, -15*e^2 + 6*e + 61, 18*e^2 - 24*e - 53, -2*e^2 - 23, -15*e^2 + 30*e + 64, -17*e^2 + 8*e + 59, -14*e^2 + 14*e + 55, e^2 + 7*e + 19, -4*e^2 + 16*e + 30, -4*e^2 + 4*e - 22, 10*e^2 - 18*e - 22, -10*e^2 + 31*e + 32, 5*e^2 + 8*e - 48, e^2 + 12*e - 39, 10*e^2 - 8*e - 47, -3*e^2 + 2*e - 1, 7*e^2 - 16*e - 24, 4*e^2 + e - 18, 10*e^2 - 24*e - 36, 14*e^2 - 24*e - 35, 8*e^2 - 11*e - 18, 6*e^2 + 11*e - 16, 3*e^2 - 6*e - 7, 14*e^2 - 34*e - 30, -12*e^2 + 6*e + 36, 3*e^2 - 25*e - 9, 9*e^2 - 24*e - 25, 5*e^2 + 4*e - 52, -e^2 + 6*e + 42, -9*e^2 + 24*e + 35, -8*e^2 + 6*e + 5, -9*e^2 + 16*e + 21, 12*e^2 - 16*e - 37, -4*e^2 + 30*e + 7, 25*e^2 - 32*e - 57, -18*e^2 + 36*e + 52, -8*e^2 + 6*e + 20, 9*e^2 - 25*e - 11, 3*e^2 + 2, -17*e^2 + 29*e + 47, 4*e^2 - e - 28, -4*e^2 + 5*e + 56, 4*e^2 - 16*e + 22, -4*e^2 - 6*e + 33, 13*e^2 - 21*e - 51, 7*e^2 - 34*e - 23, 11*e^2 - 7*e - 69, 6*e^2 - 19*e - 10, 8*e^2 + 3*e - 34, -19*e^2 + 39*e + 51, 7*e^2 - 16*e - 23, 12*e^2 - 11*e - 30, -6*e^2 - 10*e + 66, -19*e^2 + 50*e + 63, -2*e^2 + 4*e + 36, -22*e + 11, 12*e^2 - 46*e - 44, 19*e^2 - 36*e - 61, 2*e^2 - 2*e + 12, 23*e^2 - 41*e - 75, 16*e^2 - 22*e - 50, 11*e^2 - 30*e - 37, -14*e^2 + 35*e + 72, 4*e^2 - 34, 14*e^2 - 10*e - 47, -6*e^2 + 14*e - 7, 4*e^2 - 4*e - 24, 12*e^2 + 4*e - 64, -11*e^2 + 4*e + 35, -e^2 + 6*e - 7, 11*e^2 - 2*e - 66, -11*e^2 + 26*e + 21, -3*e^2 - 15*e + 1, -8*e^2 + 10*e - 29, e^2 + 2*e - 59, -2*e^2 + 23*e + 4, -21*e^2 + 34*e + 89, -11*e^2 + 20*e + 11, -3*e^2 - 2*e - 21, 3*e^2 + 16*e - 48, 4*e^2 - 20*e + 11, -6*e + 26, 10*e^2 - 30*e - 38, 9*e^2 - 6*e - 13, 8*e^2 - 14*e - 26, -15*e^2 + 3*e + 69, -7*e^2 - 8*e + 33, -9*e^2 - 10*e + 22, 8*e + 17, -11*e^2 + 2*e + 41, -2*e^2 - 14*e - 4, -19*e^2 + 16*e + 63, -17*e^2 + 14*e + 31, -19*e^2 + 50*e + 55, -13*e^2 + 10*e + 59, 4*e^2 + 2*e + 6, e^2 + 6*e + 30, -14*e^2 + 30*e + 48, -6*e^2 + 8*e - 4, -6*e^2 + 12*e - 24, 23*e^2 - 41*e - 53, -5*e^2 + 6*e + 33, 7*e^2 - e - 9, -16*e^2 + 30*e + 68, -20*e^2 + 28*e + 75, 7*e^2 - 85, e^2 - 25, -15*e^2 + 40*e + 33, -7*e^2 + 20*e + 58, 17*e^2 - 35*e - 63, 12*e^2 - 32*e - 20, -2*e^2 + 16*e - 9, -8*e^2 + 4*e + 36, 9*e^2 + 12*e - 47, 2*e^2 + 3*e + 30, e^2 - 2*e - 17, -26*e^2 + 19*e + 72, -19*e^2 + 30*e + 87, -11*e^2 + 30*e + 17, -14*e^2 + 12*e + 30, 7*e^2 - 20*e + 7]; 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;