Factorization results contributed March, 2026

Table of contents 目次

March 18, 2026 2026 年 3 月 18 日
- Thomas Kozlowski
March 17, 2026 2026 年 3 月 17 日
March 16, 2026 2026 年 3 月 16 日
March 15, 2026 2026 年 3 月 15 日
- Thomas Kozlowski
- Bob Backstrom
March 14, 2026 2026 年 3 月 14 日
March 13, 2026 2026 年 3 月 13 日
March 12, 2026 2026 年 3 月 12 日
March 11, 2026 2026 年 3 月 11 日
March 10, 2026 2026 年 3 月 10 日
- Thomas Kozlowski
- Bob Backstrom
March 9, 2026 2026 年 3 月 9 日
March 8, 2026 2026 年 3 月 8 日
March 7, 2026 2026 年 3 月 7 日
March 6, 2026 2026 年 3 月 6 日
March 5, 2026 2026 年 3 月 5 日
March 4, 2026 2026 年 3 月 4 日
March 3, 2026 2026 年 3 月 3 日
- Thomas Kozlowski
- Bob Backstrom
March 2, 2026 2026 年 3 月 2 日
March 1, 2026 2026 年 3 月 1 日
- Thomas Kozlowski
- Dmitry Domanov

March 18, 2026 2026 年 3 月 18 日

Thomas Kozlowski

8×10²⁸⁰-9 : c255 = P42 × c214
85×10²⁸⁶-139 : c269 = P43 × P227
76×10²⁹⁵+419 : c247 = P39 × c209
10³⁹³-81 : c276 = P48 × P229

March 17, 2026 2026 年 3 月 17 日

March 16, 2026 2026 年 3 月 16 日

Erik Branger

55×10²¹⁹+269 : c216 = P55 × P162
53×10²⁴⁰-359 : c190 = P54 × P137

Seth Troisi

67×10²³⁷-229 : c238 = P45 × P194
76×10²⁹²+59 : c240 = P46 × P195
23×10²⁶⁷+13 : c239 = P47 × P193
10²⁸⁷+3 : c244 = P45 × c199
13×10²⁷²+23 : c244 = P46 × c199
29×10²⁷⁴-143 : c247 = P66 × P182
62×10²⁵¹-359 : c244 = P41 × c204

Thomas Kozlowski

58×10²⁶⁸+59 : c238 = P43 × P196
76×10²⁶⁹+419 : c253 = P47 × c206
76×10²⁷⁰+419 : c206 = P45 × P161
52×10²⁵⁴-259 : c226 = P47 × P180
8×10²⁷⁸-9 : c274 = P48 × c227
88×10²⁶⁵-259 : c222 = P41 × P182
76×10²⁷⁸+419 : c242 = P45 × P198

March 15, 2026 2026 年 3 月 15 日

Thomas Kozlowski

67×10²⁷⁴+59 : c234 = P47 × P188
76×10²⁴⁶+419 : c240 = P46 × P195
76×10²⁴⁷+419 : c214 = P47 × c168
52×10²²⁶-259 : c192 = P49 × P144
10²⁴⁰-21 : c215 = P40 × P175
58×10²⁵⁶+59 : c202 = P43 × c160
52×10²³²-259 : c232 = P44 × c189
67×10²⁸¹+59 : c266 = P48 × P218
67×10²⁸⁴+59 : c216 = P44 × c173

Bob Backstrom

58×10²²⁸-139 : c136 = P63 × P73
29×10²²¹-143 : c219 = P105 × P115

March 14, 2026 2026 年 3 月 14 日

Thomas Kozlowski

34×10³⁴⁷-619 : c312 = P53 × P260
67×10²⁶⁵+59 : c196 = P44 × P152
85×10²⁷⁹-139 : c255 = P45 × c211
76×10²²⁷+419 : c219 = P45 × P174
67×10²⁶⁸+59 : c253 = P40 × c214
85×10²⁸⁰-139 : c217 = P42 × c176
52×10²⁹⁹-439 : c266 = P45 × c222
8×10²⁷⁶-9 : c240 = P40 × c200
88×10²³⁹-259 : c216 = P39 × c177

Bob Backstrom

76×10²⁵⁶-319 : c144 = P45 × P99
52×10²²⁷-619 : c137 = P50 × P87
11×10²¹³-143 : c182 = P74 × P109
19×10²⁵³+143 : c135 = P53 × P82
11×10²¹⁴-143 : c188 = P58 × P130

Dmitry Domanov

8×10²⁵⁸-9 : c124 = P61 × P64

March 13, 2026 2026 年 3 月 13 日

Thomas Kozlowski

67×10²³³+59 : c215 = P42 × c173
10³⁵⁵-81 : c342 = P40 × c303
67×10²³⁷+59 : c238 = P48 × P190
76×10²⁹⁷+239 : c220 = P43 × P177
67×10²⁴⁴+59 : c223 = P40 × c183
58×10²²⁴+59 : c175 = P38 × P137
58×10²³⁶+59 : c191 = P44 × c148

yoyo

41×10²⁵⁰-239 : c121 = P48 × P73

Bob Backstrom

85×10²⁶⁰+419 : c142 = P70 × P73
79×10²¹⁷-79 : c194 = P60 × P134

March 12, 2026 2026 年 3 月 12 日

Thomas Kozlowski

88×10²⁷³-439 : c202 = P47 × c156
88×10²⁷⁶-439 : c231 = P44 × c187
67×10²⁹⁷-49 : c280 = P47 × c234
96×10²⁸⁴-1 : c198 = P43 × P156
88×10²⁷⁹-439 : c226 = P45 × c181
67×10²¹⁴+59 : c177 = P44 × P133
88×10²⁸²-439 : c280 = P51 × c230
29×10²⁹⁶-83 : c256 = P46 × c210
10³⁴⁵-81 : c276 = P48 × P229
85×10²⁷⁷-139 : c233 = P41 × c192
88×10²⁸⁷-439 : c261 = P42 × P220

Bob Backstrom

76×10²²⁷-139 : c151 = P63 × P88
76×10²⁴⁴-139 : c139 = P62 × P77
47×10²¹⁸+529 : c200 = P50 × P150
17×10²⁵⁸+73 : c141 = P59 × P82

Dmitry Domanov

71×10²³³-89 : c229 = P42 × c188

yoyo

41×10²⁵⁰-239 : c165 = P45 × c121

March 11, 2026 2026 年 3 月 11 日

Thomas Kozlowski

85×10²⁸⁸+329 : c241 = P49 × P193
34×10³³¹-619 : c265 = P50 × P216
29×10²²⁶-53 : c190 = P45 × P145
52×10²⁸²-619 : c265 = P44 × c222
52×10²⁸³-619 : c281 = P50 × c232
58×10²⁸⁵-139 : c247 = P41 × c206
96×10²⁵⁵-1 : c192 = P46 × P147

Erik Branger

55×10²¹⁹+89 : c199 = P66 × P133

Bob Backstrom

79×10²¹¹-79 : c195 = P93 × P102

March 10, 2026 2026 年 3 月 10 日

Thomas Kozlowski

88×10²⁹⁹-619 : c294 = P42 × P253
88×10²¹⁴-439 : c178 = P41 × P138
76×10²⁵⁶-319 : c191 = P47 × c144
52×10²⁶⁶-619 : c213 = P47 × P167
58×10²⁷³-139 : c235 = P52 × c184
76×10²⁹⁸-319 : c230 = P48 × P183
67×10²⁷⁹-49 : c251 = P44 × P208

Bob Backstrom

17×10²¹³+73 : c139 = P53 × P86
11×10²¹⁵-143 : c198 = P84 × P114

March 9, 2026 2026 年 3 月 9 日

Thomas Kozlowski

76×10²⁵⁸+239 : c245 = P42 × P204
52×10²²⁷-619 : c182 = P46 × c137
52×10²³³-619 : c183 = P48 × P135
34×10³²²-619 : c247 = P50 × c197
19×10²⁵³+143 : c176 = P42 × c135
76×10²⁶²+239 : c257 = P45 × P212
52×10²⁴¹-619 : c210 = P43 × c168
52×10²⁴⁶-619 : c235 = P51 × P184
88×10²⁹⁰-619 : c238 = P44 × c195
88×10²⁹²-619 : c290 = P46 × c245
58×10²²⁸-139 : c181 = P46 × c136

Bob Backstrom

73×10²¹¹-19 : c190 = P90 × P100
96×10²³⁰-1 : c150 = P69 × P81

Erik Branger

16×10²²²+53 : c169 = P68 × P102

March 8, 2026 2026 年 3 月 8 日

Thomas Kozlowski

23×10²⁸⁸-83 : c192 = P46 × P146
85×10²⁶⁴+419 : c170 = P42 × P128
17×10²⁹⁷+73 : c252 = P43 × c209
76×10²⁷⁶-139 : c172 = P40 × P132
67×10²⁹⁵-139 : c261 = P44 × c218
67×10²⁹⁹-139 : c290 = P39 × c252
58×10²⁹²-319 : c278 = P46 × P232
76×10²⁵²+239 : c187 = P40 × P148

Ignacio Santos

8×10²⁵⁸-9 : c166 = P42 × c124

Bob Backstrom

76×10²⁷¹+59 : c142 = P70 × P73

Erik Branger

527×10²⁴⁰-59 : c197 = P50 × P147

March 7, 2026 2026 年 3 月 7 日

Thomas Kozlowski

17×10²⁸⁵+73 : c242 = P48 × P194
85×10²⁶⁸-139 : c245 = P45 × P200
10³²⁹-81 : c274 = P50 × c224
76×10²⁷¹+59 : c188 = P46 × c142
29×10²⁹⁶-83 : c295 = P39 × c256
76×10²⁸²+59 : c240 = P47 × c194
58×10²⁷⁹-319 : c252 = P47 × P205
8×10²⁶⁷-9 : c255 = P43 × c212

Bob Backstrom

17×10²¹⁸+43 : c199 = P56 × P144
17×10²¹⁷+73 : c138 = P60 × P79

Ignacio Santos

7×10²⁶⁸+6 : c165 = P48 × P117

March 6, 2026 2026 年 3 月 6 日

Thomas Kozlowski

58×10²⁶⁵-319 : c257 = P41 × P216
76×10²⁹¹-139 : c271 = P44 × P228
76×10²⁹⁵-139 : c290 = P42 × P248
95×10²⁷⁹-1 : c225 = P47 × c179
76×10²²⁸+59 : c187 = P49 × P139

Erik Branger

41×10²¹⁹-149 : c202 = P70 × P132

Bob Backstrom

29×10²²⁰-143 : c200 = P82 × P119

March 5, 2026 2026 年 3 月 5 日

Thomas Kozlowski

76×10²⁷⁹-139 : c250 = P46 × c205
17×10²⁵³+73 : c207 = P46 × P161
17×10²⁵⁶+73 : c252 = P44 × c208
17×10²⁵⁸+73 : c197 = P56 × c141
95×10²⁶³-1 : c247 = P45 × c203
95×10²⁶⁴-1 : c263 = P43 × P220
67×10²⁵⁷-139 : c234 = P48 × P187
67×10²⁶²-139 : c246 = P47 × c199
58×10²⁶⁰-319 : c208 = P51 × c158
95×10²⁷⁰-1 : c252 = P41 × c212
85×10²⁶⁶-139 : c226 = P44 × P182
17×10²⁶⁹+73 : c252 = P49 × c204

Seth Troisi

35×10²⁵¹-719 : c236 = P51 × c185

Erik Branger

52×10²⁴⁰+119 : c225 = P57 × P169

Ignacio Santos

76×10²⁷⁵+239 : c164 = P48 × P117

Bob Backstrom

8×10²¹²-539 : c197 = P46 × P151
17×10²¹⁵+43 : c191 = P81 × P110

March 4, 2026 2026 年 3 月 4 日

Thomas Kozlowski

89×10²⁴⁵-539 : c182 = P49 × P134
95×10²⁴⁷-1 : c208 = P40 × c168
17×10²¹⁷+73 : c186 = P49 × c138
58×10²²³-319 : c189 = P42 × P147
95×10²⁵⁴-1 : c227 = P42 × c186
17×10²³⁴+73 : c168 = P41 × P127
67×10²³⁹-139 : c169 = P45 × P124
67×10²⁴⁶-139 : c198 = P43 × P155
76×10²⁷⁶-139 : c223 = P51 × c172

Seth Troisi

23×10²⁸⁸-83 : c235 = P43 × c192
191×10²⁴⁴-29 : c235 = P49 × c187

Bob Backstrom

32×10²¹⁸-239 : c197 = P57 × P140

March 3, 2026 2026 年 3 月 3 日

Thomas Kozlowski

96×10²⁸⁸-1 : c259 = P42 × P217
8×10²⁵⁸-9 : c208 = P42 × c166
19×10²⁹¹+143 : c235 = P44 × P192
85×10²⁵⁹-139 : c229 = P42 × P188
96×10²⁹²-1 : c234 = P39 × P196
9×10²⁸⁷+7 : c268 = P40 × c228
76×10²⁵⁵-139 : c181 = P49 × P132
8×10²⁵⁹-9 : c242 = P48 × c194
19×10²⁹⁶+143 : c254 = P46 × c209
19×10²⁹⁷+143 : c242 = P43 × c200
67×10²²³-139 : c214 = P46 × c168
67×10²²⁴-139 : c176 = P39 × P138
67×10²²⁶-139 : c175 = P43 × P133
17×10²¹³+73 : c184 = P46 × c139

Bob Backstrom

32×10²²⁵-239 : c210 = P63 × P148
17×10²¹¹+43 : c168 = P83 × P85

March 2, 2026 2026 年 3 月 2 日

Thomas Kozlowski

85×10²⁸⁷+419 : c222 = P45 × P177
19×10²⁷²+143 : c247 = P50 × c198
76×10²²⁷-139 : c202 = P51 × c151
96×10²⁸⁰-1 : c252 = P40 × c212
19×10²⁷⁵+143 : c251 = P47 × c204
76×10²³⁷-139 : c206 = P43 × c164
19×10²⁷⁸+143 : c202 = P41 × c161
96×10²⁸⁴-1 : c245 = P47 × c198
76×10²⁴²-139 : c222 = P41 × P181
76×10²⁴⁴-139 : c182 = P44 × c139
96×10²⁸⁷-1 : c287 = P40 × P248
85×10²⁹⁹+419 : c276 = P44 × c232

Seth Troisi

7×10²⁶⁷-979 : c230 = P46 × P184
85×10²³⁷+239 : c232 = P51 × c182

NFS@home + Dmitry Domanov

95×10²⁶⁷-1 : c269 = P69 × P201

Erik Branger

52×10²⁴⁰-259 : c222 = P80 × P142

Dmitry Domanov

9×10³⁹¹-4 : c344 = P47 × c298

March 1, 2026 2026 年 3 月 1 日

Thomas Kozlowski

17×10²⁷⁰-23 : c220 = P45 × c176
96×10²⁶⁴-1 : c226 = P39 × c187
85×10²⁷²+419 : c243 = P40 × P204
96×10²⁶⁵-1 : c232 = P37 × P195
17×10²⁷¹-23 : c234 = P43 × c192
67×10²⁶¹-229 : c257 = P41 × P217
19×10²⁵⁹+143 : c226 = P47 × c179
96×10²⁶⁸-1 : c237 = P39 × c198
96×10²⁶⁹-1 : c236 = P42 × c194
19×10²⁶⁰+143 : c242 = P46 × c197
29×10²⁸⁷-83 : c244 = P46 × c199
76×10²⁹⁸-319 : c271 = P42 × c230
67×10²⁶⁷-229 : c251 = P42 × c210
96×10²⁷¹-1 : c211 = P43 × c169
96×10²⁷³-1 : c232 = P39 × P193
17×10²⁸⁰-23 : c279 = P51 × c229
17×10²⁸¹-23 : c255 = P41 × c215
85×10²⁸¹+419 : c245 = P44 × c202
76×10²²³-139 : c212 = P50 × c163
85×10²⁸⁶+419 : c255 = P47 × P208

Dmitry Domanov

6×10²⁷³-7 : c192 = P39 × P154