XYYXF results
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  All current results of XYYXF are collected in two large text files: results.txt for x < 101 and results2.txt for 100 < x < 151, one factorization per line. Numbers are sorted by x, then by y. Since there are many types of algebraic factors, all factorizations are given in full variant to avoid misunderstanding. All composite cofactors, but only they, are written in short form (e.g., C182).

Lists of individual contributor's results are also available. Note that some (usually small) factors are not present in contributors' reports because they were found by the author of the project.

This table contains some recent results:
 

Result
Method
Contributor
Date
C259_130_107 = P58*P202
SNFS
NFS@home
December 31, 2016
C202_140_102 = P88*P114
SNFS
NFS@home
December 30, 2016
C208_127_84 = P57*P152
SNFS
NFS@home
December 28, 2016
C248_132_89 = P107*P141
SNFS
NFS@home
December 27, 2016
C192_139_81 = P84*P108
SNFS
Ryan Propper
December 26, 2016
C260_126_125 = P72*P188
SNFS
NFS@home
December 21, 2016
C262_129_110 = P67*P87*P108
SNFS
NFS@home
December 21, 2016
C277_150_122 = P137*P141
SNFS
NFS@home
December 18, 2016
C257_128_111 = P97*P160
SNFS
NFS@home
December 15, 2016
C239_140_53 = P96*P144
SNFS
NFS@home
December 14, 2016
C194_142_70 = P62*P132
SNFS
NFS@home
December 13, 2016
C228_128_77 = P108*P120
SNFS
NFS@home
December 13, 2016
C194_139_131 = P62*P132
GNFS
Ryan Propper
December 12, 2016
C189_133_78 = P88*P101
SNFS
NFS@home
December 12, 2016
C218_127_79 = P71*P148
SNFS
NFS@home
December 12, 2016
C203_123_89 = P90*P113
SNFS
NFS@home
December 11, 2016
C227_134_112 = P56*P63*P110
SNFS
NFS@home
December 11, 2016
C214_138_86 = P51*P80*P83
SNFS
NFS@home
December 11, 2016
C229_128_83 = P65*P165
SNFS
NFS@home
December 10, 2016
C195_134_124 = P62*P65*P69
SNFS
NFS@home
December 9, 2016
C196_137_66 = P96*P100
SNFS
NFS@home
December 9, 2016
C214_140_94 = P57*P77*P82
SNFS
NFS@home
December 9, 2016
C207_136_110 = P61*P147
SNFS
NFS@home
December 8, 2016
C186_138_79 = P81*P105
SNFS
NFS@home
December 6, 2016
C249_128_105 = P87*P163
SNFS
NFS@home
December 6, 2016
C211_134_110 = P61*P151
SNFS
NFS@home
December 5, 2016
C307_149_120 = P111*P197
SNFS
Ryan Propper & Greg Childers
December 3, 2016
C190_141_53 = P70*P120
SNFS
NFS@home
December 1, 2016
C191_130_79 = P60*P132
SNFS
NFS@home
November 27, 2016
C194_129_77 = P58*P64*P74
SNFS
NFS@home
November 26, 2016
C272_136_105 = P133*P139
SNFS
NFS@home
November 26, 2016
C187_142_59 = P61*P127
SNFS
NFS@home
November 26, 2016
C237_127_93 = P51*P186
SNFS
NFS@home
November 26, 2016
C229_148_70 = P59*P68*P103
SNFS
NFS@home
November 25, 2016
C249_134_87 = P48*C202
ECM
yoyo@home
November 24, 2016
C246_142_67 = P59*C187
ECM
yoyo@home
November 23, 2016
C196_143_111 = P52*P144
ECM
yoyo@home
November 21, 2016
C241_121_116 = P84*P157
SNFS
NFS@home
November 20, 2016
C239_127_92 = P98*P141
SNFS
NFS@home
November 20, 2016
C189_136_130 = P70*P120
SNFS
NFS@home
November 19, 2016
C251_127_108 = P107*P145
SNFS
NFS@home
November 18, 2016
C142_131_124 = P64*P79
GNFS
Sean Wellman
November 17, 2016
C232_126_107 = P102*P130
SNFS
NFS@home
November 16, 2016
C188_148_62 = P63*P125
SNFS
NFS@home
November 12, 2016
C185_133_80 = P87*P98
SNFS
NFS@home
November 11, 2016
C194_139_65 = P55*P139
ECM
yoyo@home
November 8, 2016
C183_125_113 = P66*P117
SNFS
NFS@home
November 5, 2016
C187_138_65 = P63*P124
SNFS
NFS@home
November 3, 2016
C187_138_106 = P69*P118
SNFS
NFS@home
November 3, 2016
C182_133_67 = P63*P119
SNFS
NFS@home
October 31, 2016
C182_143_60 = P76*P106
SNFS
NFS@home
October 31, 2016
C249_125_106 = P90*P160
SNFS
NFS@home
October 29, 2016
C231_124_91 = P111*P120
SNFS
NFS@home
October 29, 2016
C193_136_129 = P52*P142
ECM
yoyo@home
October 29, 2016
C193_131_124 = P51*C142
ECM
yoyo@home
October 29, 2016
C193_125_116 = P55*P138
ECM
yoyo@home
October 27, 2016
C187_121_102 = P56*P61*P71
SNFS
NFS@home
October 27, 2016
C243_130_83 = P58*P186
SNFS
NFS@home
October 27, 2016
C191_143_76 = P56*P135
ECM
yoyo@home
October 26, 2016
C191_143_75 = P52*P139
ECM
yoyo@home
October 26, 2016
C224_122_99 = P56*P169
SNFS
NFS@home
October 24, 2016
C219_140_57 = P108*P111
SNFS
NFS@home
October 23, 2016
C134_121_115 = P63*P71
GNFS
Sean Wellman
October 23, 2016
C234_127_96 = P102*P132
SNFS
NFS@home
October 22, 2016
C238_124_89 = P63*P175
SNFS
NFS@home
October 21, 2016
C237_141_52 = P56*P181
SNFS
NFS@home
October 19, 2016
C188_121_115 = P55*C134
ECM
yoyo@home
October 19, 2016
C237_137_56 = P77*P161
SNFS
NFS@home
October 19, 2016
C183_127_118 = P70*P114
GNFS
NFS@home
October 19, 2016
C200_133_65 = P90*P110
SNFS
NFS@home
October 17, 2016
C225_149_42 = P97*P129
SNFS
NFS@home
October 17, 2016
C269_140_83 = P57*P212
SNFS
NFS@home
October 15, 2016
C215_145_46 = P62*P154
SNFS
NFS@home
October 15, 2016
C247_125_102 = P62*P72*P113
SNFS
NFS@home
October 11, 2016
C300_141_133 = P84*P216
SNFS
Ryan Propper
October 8, 2016
C181_133_103 = P62*P119
GNFS
NFS@home
October 8, 2016
C223_136_94 = P53*P170
SNFS
NFS@home
October 5, 2016
C190_147_80 = P63*P127
ECM
Tom Womack
October 3, 2016

The most interesting results are also collected on our Records page.

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Andrey Kulsha, Belarus