Factorization results contributed April, 2026

Table of contents 目次

April 26, 2026 2026 年 4 月 26 日
- Thomas Kozlowski
- Seth Troisi
- Bob Backstrom
April 25, 2026 2026 年 4 月 25 日
- Thomas Kozlowski
- Seth Troisi
- Dmitry Domanov
- Erik Branger
- Jason Parker-Burlingham
April 24, 2026 2026 年 4 月 24 日
- Seth Troisi
- Thomas Kozlowski
- Bob Backstrom
- CUB3D
April 23, 2026 2026 年 4 月 23 日
- Thomas Kozlowski
- CUB3D
- Dmitry Domanov
- Seth Troisi
- Erik Branger
- Bob Backstrom
April 22, 2026 2026 年 4 月 22 日
- Thomas Kozlowski
- Dmitry Domanov
- Bob Backstrom
- Seth Troisi
April 21, 2026 2026 年 4 月 21 日
- Thomas Kozlowski
- Bob Backstrom
- CUB3D
- Erik Branger
April 20, 2026 2026 年 4 月 20 日
- Thomas Kozlowski
- Seth Troisi
- Bob Backstrom
- CUB3D
April 19, 2026 2026 年 4 月 19 日
- Thomas Kozlowski
- Erik Branger
- Bob Backstrom
- Dmitry Domanov
April 18, 2026 2026 年 4 月 18 日
- Thomas Kozlowski
- Bob Backstrom
- Seth Troisi
April 17, 2026 2026 年 4 月 17 日
- Thomas Kozlowski
- Dmitry Domanov
April 16, 2026 2026 年 4 月 16 日
- Thomas Kozlowski
- Bob Backstrom
April 15, 2026 2026 年 4 月 15 日
- Thomas Kozlowski
- Bob Backstrom
- Dmitry Domanov
April 14, 2026 2026 年 4 月 14 日
- Thomas Kozlowski
- Bob Backstrom
- Jason Parker-Burlingham
April 13, 2026 2026 年 4 月 13 日
- Seth Troisi
- Thomas Kozlowski
- Dmitry Domanov
- Bob Backstrom
April 12, 2026 2026 年 4 月 12 日
- Thomas Kozlowski
- Erik Branger
- Bob Backstrom
- Seth Troisi
April 11, 2026 2026 年 4 月 11 日
- Thomas Kozlowski
- Erik Branger
- Bob Backstrom
April 10, 2026 2026 年 4 月 10 日
- Thomas Kozlowski
- Dmitry Domanov
- yoyo
- Bob Backstrom
April 9, 2026 2026 年 4 月 9 日
- Thomas Kozlowski
- Seth Troisi
- Erik Branger
April 8, 2026 2026 年 4 月 8 日
- Thomas Kozlowski
- Erik Branger
April 7, 2026 2026 年 4 月 7 日
- Bob Backstrom
- Thomas Kozlowski
- Dmitry Domanov
- Erik Branger
April 6, 2026 2026 年 4 月 6 日
- Thomas Kozlowski
- Dmitry Domanov
April 5, 2026 2026 年 4 月 5 日
- ivelive
- Thomas Kozlowski
- Dmitry Domanov
- Bob Backstrom
April 4, 2026 2026 年 4 月 4 日
- Bob Backstrom
- Thomas Kozlowski
- Erik Branger
- Seth Troisi
April 3, 2026 2026 年 4 月 3 日
- Thomas Kozlowski
- Dmitry Domanov
- Bob Backstrom
April 2, 2026 2026 年 4 月 2 日
- Thomas Kozlowski
- Bob Backstrom
- Dmitry Domanov
April 1, 2026 2026 年 4 月 1 日
- Thomas Kozlowski
- Erik Branger
- Bob Backstrom

April 26, 2026 2026 年 4 月 26 日

Thomas Kozlowski

59×10²⁵⁵+139 : c201 = P55 × P146
59×10²⁵⁶+139 : c196 = P41 × c155
23×10²⁹⁶-173 : c277 = P48 × P230
53×10²⁸⁹-179 : c275 = P42 × P233
59×10²⁶⁴+139 : c205 = P43 × P162
85×10²⁸⁸+149 : c268 = P46 × c222
26×10²⁸⁴-113 : c217 = P49 × c169
23×10²¹⁶-113 : c159 = P45 × P114
23×10²²⁸-113 : c207 = P45 × c163
23×10²²⁹-113 : c175 = P47 × c129
26×10²⁸⁵-113 : c213 = P46 × P168

Seth Troisi

47×10²⁸⁰+619 : c226 = P48 × P178
32×10²⁶⁰+139 : c230 = P46 × P185
79×10²⁸⁸-619 : c228 = P47 × P182
74×10²⁵²+259 : c236 = P43 × P194
7×10²³⁷-3679 : c234 = P46 × P188
16×10²⁶⁸+173 : c236 = P49 × c187
7×10²⁷⁵+4 : c232 = P52 × P180

Bob Backstrom

10²¹³+293 : c204 = P75 × P129
11×10²¹²+79 : c191 = P76 × P116

April 25, 2026 2026 年 4 月 25 日

April 24, 2026 2026 年 4 月 24 日

Seth Troisi

4×10²⁴³-9×10¹²¹-49 : c194 = P47 × P148

Thomas Kozlowski

34×10⁴⁵⁴-619 : c411 = P47 × P364
29×10²⁸¹+13 : c237 = P47 × c190
59×10²⁸⁹+49 : c248 = P40 × c209
26×10²⁵⁶-113 : c229 = P42 × c188
59×10²⁹²+49 : c236 = P44 × c192
59×10²⁹⁷+49 : c207 = P47 × c160
53×10²⁷⁰-179 : c260 = P45 × P216
26×10²⁶¹-113 : c237 = P43 × P195

Bob Backstrom

10²¹²+6299 : c171 = P45 × P59 × P67
77×10²⁴⁴+319 : c149 = P59 × P91

CUB3D

773×10²⁶³-89 : c152 = P67 × P85

April 23, 2026 2026 年 4 月 23 日

Thomas Kozlowski

26×10²¹⁴-113 : c153 = P44 × P110
23×10²⁵⁵-173 : c201 = P50 × P151
59×10²⁸⁵+49 : c285 = P45 × c240
23×10²⁵⁸-173 : c255 = P45 × c211

CUB3D

10²¹¹+899 : c158 = P76 × P83
73×10²⁸⁵-19 : c153 = P62 × P91

Dmitry Domanov

53×10²⁸⁰-629 : c138 = P47 × P92

Seth Troisi

25×10²⁸⁶-349 : c249 = P51 × P198

Erik Branger

55×10²⁴⁰+719 : c218 = P58 × P66 × P95

Bob Backstrom

773×10²¹⁰-89 : c173 = P70 × P104

April 22, 2026 2026 年 4 月 22 日

Thomas Kozlowski

53×10²²⁴-179 : c169 = P42 × P128
773×10²⁸⁵-89 : c277 = P49 × c229
34×10⁴⁵¹-619 : c412 = P47 × c365
682×10²⁹⁸-79 : c254 = P45 × P210
773×10²⁸⁹-89 : c231 = P46 × P186
29×10²⁷⁹+13 : c230 = P47 × P183
59×10²⁶⁹+49 : c263 = P48 × c216
89×10²⁷⁹-179 : c216 = P48 × c168
53×10²⁴²-179 : c211 = P44 × P168

Dmitry Domanov

10²⁷⁸-11 : c180 = P51 × P130

Bob Backstrom

10²¹³+1493 : c179 = P57 × P123
64×10²¹⁰+539 : c161 = P74 × P87

Seth Troisi

29×10²⁵⁵+79 : c169 = P50 × c119
737×10²⁴¹-89 : c219 = P52 × c168

April 21, 2026 2026 年 4 月 21 日

Thomas Kozlowski

59×10²⁴⁴+49 : c232 = P46 × c186
68×10²⁹⁵+319 : c231 = P46 × c186
59×10²⁴⁸+49 : c206 = P41 × P165
29×10²⁷⁷+13 : c246 = P45 × P202
773×10²⁶³-89 : c194 = P43 × c152
773×10²⁶⁵-89 : c227 = P47 × c181
59×10²⁶⁰+49 : c190 = P42 × P149
682×10²⁹²-79 : c219 = P46 × c174
773×10²⁷⁸-89 : c207 = P46 × P161
773×10²⁷⁹-89 : c254 = P45 × c210

Bob Backstrom

10²¹³+719 : c180 = P44 × P136

CUB3D

10²⁶⁸-11 : c148 = P54 × P94

Erik Branger

76×10²²⁰+59 : c158 = P47 × P56 × P57

April 20, 2026 2026 年 4 月 20 日

Thomas Kozlowski

682×10²⁶⁹-79 : c246 = P43 × c204
53×10²⁸³-269 : c277 = P40 × P238
53×10²⁸⁴-269 : c251 = P43 × c208
53×10²⁸⁷-269 : c230 = P56 × c174
59×10²⁴⁰+49 : c221 = P48 × P173
773×10²⁵⁷-89 : c219 = P49 × c171

Seth Troisi

85×10²⁷⁹+419 : c248 = P54 × P195

Bob Backstrom

46×10²¹⁴+539 : c202 = P63 × P67 × P73
682×10²¹³-79 : c144 = P47 × P98
37×10²¹¹+539 : c171 = P81 × P90

CUB3D

53×10²⁴⁸-179 : c146 = P71 × P76

April 19, 2026 2026 年 4 月 19 日

Thomas Kozlowski

10²⁸⁹-11 : c240 = P45 × c196
53×10²⁶²-269 : c233 = P41 × P193
59×10²¹⁴+49 : c205 = P45 × P161
59×10²¹⁶+49 : c198 = P43 × c156
53×10²⁷²-269 : c246 = P47 × c200
99×10²⁸⁹-1 : c254 = P39 × c215
53×10²⁷⁴-269 : c208 = P39 × P170
99×10²⁹⁷-1 : c247 = P40 × c208
682×10²⁵⁹-79 : c201 = P43 × P158
773×10²³⁷-89 : c230 = P44 × c187

Erik Branger

737×10²²²-89 : c195 = P82 × P113

Bob Backstrom

85×10²³⁰+149 : c150 = P58 × P93
10²¹³-71 : c183 = P58 × P125
59×10²⁷⁰-419 : c149 = P48 × P101

Dmitry Domanov

53×10²⁸⁰-629 : c184 = P47 × c138

April 18, 2026 2026 年 4 月 18 日

Thomas Kozlowski

99×10²⁶¹-1 : c233 = P51 × c182
99×10²⁶²-1 : c231 = P40 × P191
53×10²⁵⁴-269 : c253 = P45 × c209
59×10²⁹⁴-149 : c261 = P48 × c214
99×10²⁶⁸-1 : c232 = P46 × c186
99×10²⁷⁰-1 : c230 = P46 × P185
10²⁸⁶-11 : c226 = P40 × c187
10²⁸⁷-11 : c268 = P45 × c223
99×10²⁷⁷-1 : c251 = P48 × c204
53×10²⁶¹-269 : c256 = P44 × c212

Bob Backstrom

53×10²³³-629 : c146 = P72 × P75

Seth Troisi

71×10²⁶⁶-629 : c247 = P44 × P204
53×10²⁴⁸-179 : c195 = P49 × c146
4×10²⁵⁴+113 : c208 = P50 × c158

April 17, 2026 2026 年 4 月 17 日

Thomas Kozlowski

682×10²¹³-79 : c191 = P47 × c144
99×10²³⁷-1 : c185 = P47 × P139
53×10²³⁷-269 : c228 = P43 × c186
682×10²²⁴-79 : c221 = P45 × c177
10²⁶⁸-11 : c193 = P46 × c148
59×10²⁷⁹-149 : c276 = P56 × P220
59×10²⁸³-149 : c245 = P43 × c202
85×10²⁷¹+149 : c272 = P44 × c228
10²⁷⁶-11 : c195 = P41 × P154
99×10²⁵⁴-1 : c203 = P45 × P158
10²⁷⁸-11 : c218 = P38 × c180
99×10²⁵⁷-1 : c210 = P46 × c164
77×10²⁸⁸+319 : c214 = P47 × P167
10²⁷⁹-11 : c254 = P44 × c210
682×10²³³-79 : c210 = P46 × P164

Dmitry Domanov

79×10²⁹⁶-79 : c290 = P41 × c250

April 16, 2026 2026 年 4 月 16 日

Thomas Kozlowski

89×10²⁹⁵+19 : c239 = P45 × c195
68×10²⁸⁹+319 : c220 = P47 × P174
89×10²⁹⁸+19 : c255 = P40 × c215
85×10²⁶⁹+149 : c203 = P49 × c155
10²⁵⁹-11 : c189 = P50 × P139
68×10²⁹⁵+319 : c272 = P42 × c231

Bob Backstrom

10²¹³+5399 : c193 = P67 × P127

April 15, 2026 2026 年 4 月 15 日

Thomas Kozlowski

68×10²⁷⁴+319 : c236 = P44 × P193
77×10²⁵⁷+319 : c208 = P45 × c163
89×10²⁸³+19 : c266 = P36 × P230
59×10²⁶⁵-149 : c237 = P37 × c201
89×10²⁸⁵+19 : c254 = P51 × c203
8×10²⁶⁴-7 : c226 = P46 × c181
10²³⁷-11 : c219 = P49 × P171
10²³⁸-11 : c208 = P41 × c168
85×10²⁶⁷+149 : c225 = P44 × P182
29×10²⁶⁸+13 : c255 = P42 × P213
89×10²⁹⁰+19 : c262 = P44 × c219
89×10²⁹¹+19 : c277 = P45 × P232

Bob Backstrom

34×10²¹³+119 : c184 = P69 × P115
673×10²³³-79 : c142 = P57 × P85
10²³³-41 : c142 = P70 × P72

Dmitry Domanov

59×10²³³-239 : c127 = P44 × P83
89×10²¹³-179 : c119 = P60 × P60

April 14, 2026 2026 年 4 月 14 日

Thomas Kozlowski

53×10²⁴¹-359 : c215 = P45 × P170
10²⁸⁷-21 : c219 = P37 × P182
68×10²⁵⁸+319 : c239 = P45 × P195
77×10²⁴⁴+319 : c192 = P43 × c149
10²⁹⁰-21 : c271 = P42 × P229
10²⁹¹-21 : c263 = P41 × c223
59×10²⁵²-149 : c181 = P46 × P136
53×10²⁷¹-359 : c227 = P45 × P183
68×10²⁷¹+319 : c260 = P40 × P221
89×10²⁷⁷+19 : c263 = P44 × P219
68×10²⁷³+319 : c215 = P45 × P171
77×10²⁵³+319 : c253 = P44 × P210

Bob Backstrom

53×10²⁹⁵-719 : c136 = P56 × P81
58×10²¹⁵+239 : c173 = P58 × P116
65×10²¹⁴+79 : c192 = P55 × P137

Jason Parker-Burlingham

67×10²¹⁰+329 : c153 = P56 × P97

April 13, 2026 2026 年 4 月 13 日

Seth Troisi

709×10²⁹³-79 : c267 = P42 × P226
82×10²⁸⁵-19 : c262 = P46 × c217
7×10²⁸⁵+119 : c270 = P54 × P216
22×10²⁸⁰-13 : c224 = P61 × P164
5×10²⁷¹+3 : c257 = P52 × c205
37×10²⁷¹+89 : c264 = P54 × c211
691×10²³¹-79 : c217 = P42 × P175

Thomas Kozlowski

68×10²⁴²+319 : c205 = P43 × P163
89×10²⁵⁸+19 : c185 = P42 × P143
9×10²⁶⁷+8 : c238 = P43 × c196
10²⁷⁴-21 : c241 = P51 × c191
59×10²⁴²-149 : c208 = P44 × c164
53×10²³⁰-359 : c166 = P47 × P120
68×10²⁵⁶+319 : c251 = P43 × c209

Dmitry Domanov

71×10²⁹³-89 : c288 = P43 × c245

Bob Backstrom

5×10²¹²-419 : c171 = P55 × P117

April 12, 2026 2026 年 4 月 12 日

Thomas Kozlowski

68×10²⁹⁴+139 : c236 = P45 × P192
10²⁵³-41 : c158 = P42 × P116
77×10²⁸⁸+139 : c279 = P45 × P234
77×10²⁹⁰+139 : c248 = P40 × c208
59×10²⁹⁹-239 : c271 = P44 × c227
53×10²⁹¹-629 : c278 = P44 × P234
68×10²³³+319 : c196 = P46 × P151
68×10²³⁵+319 : c208 = P50 × P158
29×10²⁶⁰+13 : c258 = P45 × c214

Erik Branger

55×10²⁴⁰+539 : c189 = P80 × P110

Bob Backstrom

79×10²²⁶-439 : c216 = P70 × P146

Seth Troisi

89×10²⁶²+19 : c254 = P50 × c205

April 11, 2026 2026 年 4 月 11 日

Thomas Kozlowski

77×10²⁹⁰+49 : c238 = P44 × c194
53×10²⁸⁰-629 : c235 = P52 × c184
9×10²⁶¹+8 : c229 = P43 × c186
77×10²⁸⁰+139 : c264 = P47 × P217
89×10²⁷⁷-179 : c232 = P47 × P185
89×10²⁷⁸-179 : c200 = P47 × c154
68×10²⁸⁵+139 : c258 = P46 × c212
89×10²⁷⁹-179 : c260 = P45 × c216
77×10²⁸⁵+139 : c232 = P44 × c188
89×10²⁸²-179 : c281 = P44 × P238

Erik Branger

65×10²²⁰+349 : c208 = P63 × P145
8×10²⁴¹+9×10¹²⁰-89 : c232 = P113 × P120
10²⁴¹-7×10¹²⁰-1 : c204 = P73 × P132
10²⁴¹-5×10¹²⁰-1 : c205 = P64 × P141
10²⁴¹-8×10¹²⁰-1 : c238 = P64 × P175

Bob Backstrom

7×10²¹²-979 : c172 = P84 × P89

April 10, 2026 2026 年 4 月 10 日

Thomas Kozlowski

77×10²⁵⁵+139 : c223 = P51 × c172
89×10²⁵¹-179 : c247 = P49 × P198
77×10²⁷⁷-329 : c204 = P50 × c154
68×10²⁹⁷-419 : c275 = P44 × c232
77×10²⁵⁶+139 : c213 = P45 × P169
34×10⁴²⁶-619 : c395 = P50 × c345
34×10⁴²⁷-619 : c381 = P55 × c327
53×10²⁷³-629 : c272 = P47 × P226
89×10²⁶³-179 : c264 = P50 × P215
85×10²⁵⁹+149 : c225 = P44 × c182
68×10²⁶⁵+139 : c210 = P50 × P160

Dmitry Domanov

53×10²⁹⁵-719 : c187 = P51 × c136

yoyo

82×10²⁶⁸+179 : c165 = P53 × P113
43×10²⁵⁵-349 : c165 = P53 × P112

Bob Backstrom

79×10²¹⁸-439 : c201 = P53 × P149

April 9, 2026 2026 年 4 月 9 日

Thomas Kozlowski

59×10²⁷⁰-419 : c192 = P43 × c149
59×10²⁴³-239 : c190 = P47 × P144
89×10²³²-179 : c208 = P44 × P164
59×10²⁵¹-239 : c182 = P43 × P140
77×10²⁴¹+139 : c228 = P42 × P187
59×10²⁵²-239 : c215 = P37 × P178
53×10²⁶⁰-629 : c227 = P45 × c182
77×10²⁴⁸+139 : c212 = P47 × P166
59×10²⁶⁰-239 : c240 = P42 × c199
68×10²⁹³-419 : c213 = P44 × c170
53×10²⁶⁵-629 : c259 = P51 × c208
59×10²⁶⁵-239 : c229 = P43 × P187
8×10²⁵⁵-7 : c249 = P49 × c200

Seth Troisi

4×10²⁹¹+173 : c244 = P45 × c199

Erik Branger

7×10²²⁰-8 : c197 = P89 × P108

April 8, 2026 2026 年 4 月 8 日

Thomas Kozlowski

77×10²⁹⁶+49 : c262 = P49 × c214
53×10²⁴⁸-629 : c245 = P48 × P198
77×10²¹²+139 : c187 = P43 × P144
89×10²¹³-179 : c160 = P41 × c119
77×10²¹⁷+139 : c198 = P38 × c160
53×10²⁴⁴-719 : c162 = P47 × P116
59×10²³³-239 : c172 = P46 × c127
68×10²⁸⁰-419 : c278 = P44 × P234
77×10²²⁸+139 : c199 = P52 × P147
68×10²⁸³-419 : c270 = P43 × P228

Erik Branger

55×10²⁴⁰+269 : c235 = P55 × P58 × P124

April 7, 2026 2026 年 4 月 7 日

Bob Backstrom

773×10²⁰⁹-89 : c160 = P76 × P84

Thomas Kozlowski

9×10²⁵⁷+8 : c196 = P45 × P152
53×10²³³-629 : c187 = P42 × c146
77×10²⁹⁰+49 : c278 = P41 × c238

Dmitry Domanov

10²⁹⁰-51 : c187 = P50 × P138

Erik Branger

7×10²¹⁹-8 : c202 = P69 × P133

April 6, 2026 2026 年 4 月 6 日

Thomas Kozlowski

10²⁸⁷-41 : c278 = P43 × P236
85×10²⁴⁸+149 : c214 = P46 × c169
53×10²⁹⁵-719 : c234 = P47 × c187
89×10²⁶³-269 : c240 = P45 × P196
89×10²⁶⁶-269 : c220 = P46 × P175
59×10²⁸³-329 : c245 = P37 × c208
10²⁹⁷-41 : c251 = P50 × c202
10²⁹⁸-41 : c276 = P43 × c233
53×10²²¹-629 : c199 = P43 × P156

Dmitry Domanov

673×10²⁴¹-79 : c116 = P57 × P59

April 5, 2026 2026 年 4 月 5 日

ivelive

46×10³⁶⁵+359 : c346 = P44 × c302

Thomas Kozlowski

77×10²⁵⁹+49 : c225 = P42 × P183
77×10²⁶³+49 : c222 = P45 × c177
89×10²⁴⁴-269 : c203 = P42 × c162
77×10²⁶⁵+49 : c199 = P47 × c153
77×10²⁶⁶+49 : c244 = P43 × c201
53×10²⁸⁹-719 : c228 = P41 × P187
53×10²⁹⁰-719 : c282 = P43 × c239
59×10²⁷²-329 : c245 = P46 × c199
10²⁸¹-41 : c254 = P44 × c210
77×10²⁷²+49 : c273 = P43 × c231
77×10²⁷³+49 : c242 = P44 × P199
89×10²⁵⁵-269 : c193 = P45 × P149

Dmitry Domanov

99×10²⁸⁰-1 : c230 = P43 × P188

Bob Backstrom

5×10²¹⁴-419 : c186 = P50 × P136
76×10²¹¹+239 : c172 = P74 × P98

April 4, 2026 2026 年 4 月 4 日

Bob Backstrom

19×10²¹²+23 : c185 = P48 × P67 × P71
79×10²¹¹-439 : c173 = P50 × P123

Thomas Kozlowski

59×10²⁵³-329 : c233 = P47 × c186
89×10²³⁰-269 : c226 = P44 × P182
77×10²⁵⁵+49 : c245 = P42 × P203
59×10²⁶⁰-329 : c215 = P42 × P173

Erik Branger

55×10²⁴⁰+179 : c195 = P49 × P69 × P78

Seth Troisi

23×10²⁸³+13 : c242 = P44 × P198

April 3, 2026 2026 年 4 月 3 日

Thomas Kozlowski

77×10²¹⁸+49 : c194 = P43 × P151
53×10²⁶³-719 : c256 = P42 × P214
673×10²⁷⁸-79 : c230 = P42 × P188
673×10²⁷⁹-79 : c217 = P43 × P175
10²⁵³-41 : c200 = P43 × c158
34×10⁴¹⁶-619 : c336 = P50 × c287
34×10⁴¹⁷-619 : c403 = P51 × c352
8×10²⁹⁹-9 : c236 = P38 × c198
77×10²³⁹+49 : c227 = P42 × c185
89×10²¹³-269 : c180 = P42 × P139
673×10²⁸⁶-79 : c286 = P42 × c244

Dmitry Domanov

52×10²⁹⁰+119 : c179 = P46 × P133

Bob Backstrom

29×10²¹²+529 : c184 = P84 × P100
7×10²¹²+1739 : c184 = P56 × P128

April 2, 2026 2026 年 4 月 2 日

Thomas Kozlowski

89×10²⁷²-359 : c210 = P46 × c164
53×10²⁴⁹-719 : c221 = P45 × c176
673×10²⁶¹-79 : c237 = P45 × P192
10²¹⁵-41 : c179 = P46 × P133
59×10²⁹⁵-419 : c269 = P45 × c225
89×10²⁷⁷-359 : c254 = P40 × c215
77×10²⁹²-239 : c292 = P47 × c246
77×10²⁹⁹-239 : c286 = P38 × c248
10²³³-41 : c187 = P45 × c142
59×10²²⁵-329 : c193 = P39 × P155

Bob Backstrom

58×10²³¹+239 : c140 = P67 × P74
83×10²¹¹-119 : c182 = P79 × P104

Dmitry Domanov

89×10²⁸¹-449 : c185 = P45 × P140

April 1, 2026 2026 年 4 月 1 日

Thomas Kozlowski

89×10²⁵⁴-359 : c237 = P42 × c196
673×10²⁴⁹-79 : c244 = P56 × c189
89×10²⁵⁵-359 : c191 = P45 × P146
10²⁸⁹-51 : c258 = P40 × c218
10²⁹⁰-51 : c226 = P40 × c187
59×10²⁸²-419 : c205 = P42 × P163
527×10²⁹⁴-59 : c278 = P46 × P232
673×10²⁵³-79 : c236 = P51 × c186
53×10²³³-719 : c175 = P40 × P136
59×10²⁹⁰-419 : c235 = P42 × c194
53×10²⁴⁴-719 : c204 = P42 × c162
85×10²³⁸+149 : c229 = P47 × P183

Erik Branger

55×10²⁴⁰+89 : c190 = P62 × P129

Bob Backstrom

77×10²¹¹-419 : c184 = P81 × P104