Previous month前月 | September 2003 2003 年 9 月 | January 1 月 February 2 月 March 3 月 April 4 月 May 5 月 June 6 月 Recent changes 最近の更新

July 21, 2024 2024 年 7 月 21 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=13613: c13613(1111111111......) = 15262282368599483015998894649 * c13584(7280111088......)

# 213262 of 300000 Φn(10) factorizations were cracked. 300000 個中 213262 個の Φn(10) の素因数が見つかりました。

# 20060 of 25997 Rprime factorizations were cracked. 25997 個中 20060 個の Rprime の素因数が見つかりました。

July 21, 2024 2024 年 7 月 21 日 (Kurt Beschorner)

n=13733: c13219(1203852821......) = 11066901234321643251415990246667 * c13188(1087795757......)

# P-1 B1=150e6

n=13739: c12476(3275228356......) = 815051569821918488835533038711 * c12446(4018430830......)

# P-1 B1=150e6

n=13751: c13746(1346687082......) = 30084129960755867761834373333372723 * c13711(4476403619......)

# P-1 B1=150e6

n=13756: c6438(4372587214......) = 3070906950345823080010940982444870941 * c6402(1423874863......)

# P-1 B1=400e6

n=13769: c11749(2029575560......) = 238899466227509549998368631 * c11722(8495521538......)

# P-1 B1=175e6

n=100187: c94896(9000000000......) = 4212448211184003403 * c94878(2136524782......)

# P-1 B1=23e6

n=154459: c154438(6418788340......) = 654674838797941477 * c154420(9804544118......)

n=154897: c154887(4670068686......) = 288575490359805653 * c154870(1618317855......)

n=154981: c154934(3005451454......) = 659143481425129271 * x154916(4559631611......)

n=154981: x154916(4559631611......) = 725117156196649187 * c154898(6288130921......)

n=155017: c155003(7590320680......) = 1537923485747759557 * c154985(4935434533......)

n=155137: c155128(2725315207......) = 6213654742199632163 * c155109(4386010039......)

# gr-mfaktc

July 16, 2024 2024 年 7 月 16 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=13523: c13523(1111111111......) = 13387751970993012362901079637 * c13494(8299459935......)

n=20411: c20411(1111111111......) = 8856502355660511775523407391 * c20383(1254571010......)

n=20431: c20431(1111111111......) = 18699538092936415160078201691271 * c20399(5941917418......)

n=20483: c20483(1111111111......) = 41932266046649700904863383587 * c20454(2649775974......)

n=20641: c20641(1111111111......) = 84562062985268488366611846511 * c20612(1313959323......)

n=20717: c20717(1111111111......) = 466634734466535006245712555307 * c20687(2381115311......)

# 213260 of 300000 Φn(10) factorizations were cracked. 300000 個中 213260 個の Φn(10) の素因数が見つかりました。

# 20059 of 25997 Rprime factorizations were cracked. 25997 個中 20059 個の Rprime の素因数が見つかりました。

July 16, 2024 2024 年 7 月 16 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=731: c672(9000000000......) = 1847429475936181681973479760912708743358821710551 * c624(4871633865......)

# ECM B1=11e6, sigma=1:3939899409

July 14, 2024 2024 年 7 月 14 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=3900M: c425(1140714546......) = 44612114135261049915172448202991314405938701 * c381(2556961419......)

# ECM B1=11e6, sigma=1:2348484157

July 13, 2024 2024 年 7 月 13 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=1556: c695(6478708033......) = 1355157068675915381446032476103133130496209 * c653(4780780164......)

# ECM B1=11e6, sigma=1:3330891095

July 12, 2024 2024 年 7 月 12 日 (-)

# via factordb.com

n=100258: c50128(9090909090......) = 56884501175241787328321489 * c50103(1598134624......)

n=14786: c7375(7268465473......) = 867612396373648464246420784627133 * c7342(8377549126......)

n=18058: c9002(4251657214......) = 113148695306414845935894609379 * c8973(3757583950......)

July 11, 2024 2024 年 7 月 11 日 (Kurt Beschorner)

n=1525: c1176(2020600385......) = 315847098431407555514016207329179201 * c1140(6397400498......)

# P-1 B1=200e6

n=13721: c13715(6748198399......) = 1864073211647238592948736905104361 * c13682(3620135924......)

# P-1 B1=150e6

n=33395: c26712(9000090000......) = 1523915962744198013287961 * c26688(5905896532......)

# P-1 B1=23e6

n=100175: c80104(7304797863......) = 290759670245407201 * c80087(2512314674......)

# P-1 B1=23e6

n=153701: c153694(1721200405......) = 1440092232895724267 * c153676(1195201506......)

n=154211: c154200(9139397284......) = 17523178529846097809 * c154181(5215604731......)

# gr-mfaktc

July 12, 2024 2024 年 7 月 12 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=1408: c560(7245878662......) = 106110538711611081989682173453117312268289 * c519(6828613585......)

# ECM B1=11e6, sigma=1:423379121

July 8, 2024 2024 年 7 月 8 日 (NFS@Home)

n=365: c288(9000090000......) = 1304946319836672523549871511207656785231498701576036930724645238399101906921 * c213(6896904389......)

n=365: c213(6896904389......) = 5528825275894858698684129584828307231241005568273768148118728392440732070424671 * p135(1247444808......)

# SNFS

# https://pastebin.com/wHVU5d6E

July 7, 2024 2024 年 7 月 7 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=3740M: c596(9296207155......) = 813728620031462038871992677376718544646779541 * c552(1142421063......)

# ECM B1=11e6, sigma=1:2213254673

July 5, 2024 2024 年 7 月 5 日 (-)

# via factordb.com

n=18362: c9143(2326577757......) = 3771564120575675046206726323954998601 * c9106(6168734463......)

n=94047: c56672(9009009009......) = 50115627401139043 * c56656(1797644662......)

July 4, 2024 2024 年 7 月 4 日 (Kurt Beschorner)

n=7599: c4726(6493658085......) = 4944885332403182509417069471681 * c4696(1313207010......)

# ECM B1=1e6, sigma=3792909555228110

n=13664: c5716(2510048352......) = 17782554637005831866125656641 * c5688(1411522924......)

# P-1 B1=450e6

n=13667: c13393(7095654840......) = 5032044810625021177332187 * c13369(1410093730......)

# P-1 B1=158e6

n=100172: c49278(4575509683......) = 340257492271303914975039056389 * c49249(1344719745......)

# P-1 B1=55e6

n=153077: c153069(2629895281......) = 116991563943187237 * c153052(2247935827......)

n=153277: c153255(8931256324......) = 283051850735220719 * c153238(3155342846......)

# gr-mfaktc

n=13687: c13674(9498719716......) = 3352869000001257408071704371187 * c13644(2833012478......)

# P-1 B1=150e6

n=13692: c3850(3243141911......) = 448790289019202435089828835874995221 * c3814(7226408392......)

# P-1 B1=550e6

July 4, 2024 2024 年 7 月 4 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=1538: c738(2894884257......) = 9287243504302734314292246493018665305411 * c698(3117054329......)

# ECM B1=11e6, sigma=1:2599237159

July 4, 2024 2024 年 7 月 4 日 (-)

# via factordb.com

n=18806: c9385(1847212503......) = 30412931721096660376594373482891 * c9353(6073773222......)

n=18866: c9420(2231079985......) = 7557408631267840612576790423 * c9392(2952175930......)

n=5426: c2672(8643610092......) = 421794296629383911904809584049 * c2643(2049247740......)

n=5878: c2914(1741663515......) = 1293862103310971228813269265251889 * c2881(1346096705......)

n=3646: c1746(3661547089......) = 7249609412129031102349676213675320028207 * c1706(5050681879......)

n=77845: c62272(9000090000......) = 4281682880868871 * x62257(2101998268......)

n=77845: x62257(2101998268......) = 40972417447160171883151 * c62234(5130276413......)

n=19538: c9748(7839711827......) = 34018037025084662281544368202477 * c9717(2304575017......)

n=15634: c7790(4072098582......) = 2089788700338695252851492207597 * c7760(1948569528......)

n=9806: c4892(1617183274......) = 6856501055738088117609720236405115757649 * c4852(2358613032......)

n=19622: c9776(2610585477......) = 1722456614719851036607632979 * c9749(1515617551......)

n=19658: c9812(2938017207......) = 21297469295981262524041307647 * c9784(1379514705......)

n=9874: c4911(1017314167......) = 116769305954826569316770086211501521 * c4875(8712171052......)

n=8026: c3978(6750354369......) = 11092134801718675055606994656545513411 * c3941(6085712525......)

n=9034: c4516(9090909090......) = 2112314427024188715300943526715275533 * c4480(4303766984......)

n=13726: c6811(1434262299......) = 195439561003769365976357936936896907327 * c6772(7338648798......)

n=16634: c8280(3989890381......) = 48817013199838037734830389771 * c8251(8173155462......)

n=17246: c8617(3514196122......) = 346508459938772540808732991571 * c8588(1014173253......)

n=12346: c6156(1454527001......) = 15280468370799997980886593287957 * c6124(9518863990......)

n=17846: c8916(3562297766......) = 69645704899429828211962583 * c8890(5114885076......)

n=17998: c8963(7409430630......) = 2213311721782956279418020661310851 * c8930(3347667008......)

July 4, 2024 2024 年 7 月 4 日 (philwire)

# via yoyo@home

n=639: c365(8938330346......) = 108404283009093688449943940269189804724790189486660307 * c312(8245366417......)

# ECM B1=2900000000, sigma=10714174124914808047

July 4, 2024 2024 年 7 月 4 日 (Torbjörn Granlund)

# via Kurt Beschorner

n=1484: c584(8816140307......) = 12934325238528583194928423610286679740731789 * c541(6816080580......)

# ECM B1=11e6, sigma=1:85680977

n=1654: c807(2881508311......) = 2014736089669888940425352477546278092192268265858033129 * c753(1430216258......)

# ECM B1=11e6, sigma=1:1681499511

July 2, 2024 2024 年 7 月 2 日 (-)

# via factordb.com

n=18362: c9180(9090909090......) = 39074168326550124979918255386162806779 * c9143(2326577757......)

June 29, 2024 2024 年 6 月 29 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=20143: c20143(1111111111......) = 195336622099383139974192234034547 * c20110(5688186368......)

# ECM B1=1e6, sigma=3729048310073734

# 213246 of 300000 Φn(10) factorizations were cracked. 300000 個中 213246 個の Φn(10) の素因数が見つかりました。

# 20053 of 25997 Rprime factorizations were cracked. 25997 個中 20053 個の Rprime の素因数が見つかりました。

June 29, 2024 2024 年 6 月 29 日 (Kurt Beschorner)

n=6565: c4781(9540104812......) = 967455252377753723469264601 * c4754(9861029530......)

# ECM B1=1e6, sigma=5085665109651225

n=7209: c4752(9999999999......) = 245876032391282720514670601435797 * c4720(4067090192......)

# ECM B1=1e6, sigma=7176496071620092

n=13651: c11492(7599746606......) = 63685984885065209582819476115071 * c11461(1193315392......)

# P-1 1e6=165e6

n=152249: c152239(4002405541......) = 667640256156011561 * c152221(5994853522......)

n=152407: c152385(7472013540......) = 3863061623316166853 * c152367(1934220644......)

n=152417: c152398(3315908629......) = 4384597323140904347 * c152379(7562629782......)

# gr-mfaktc

June 27, 2024 2024 年 6 月 27 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=12611: c12611(1111111111......) = 151596145122775505868566782271 * p12581(7329415337......)

# ECM B1=1e6, sigma=1891578441988465

$ ./pfgw64 -tc -q"(10^12611-1)/1364365306104979552817101040439"
PFGW Version 4.0.3.64BIT.20220704.Win_Dev [GWNUM 29.8]

Primality testing (10^12611-1)/1364365306104979552817101040439 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 11
Running N-1 test using base 13
Running N+1 test using discriminant 29, base 4+sqrt(29)

Calling N-1 BLS with factored part 0.08% and helper 0.01% (0.24% proof)
(10^12611-1)/1364365306104979552817101040439 is Fermat and Lucas PRP! (6.3451s+0.0003s)

n=50603: c43332(2204037321......) = 55504737611770427 * c43315(3970899452......)

n=50611: c44509(9484164944......) = 28305275118167762575279 * c44487(3350670468......)

n=50619: c32922(1251854571......) = 5910294661379359 * c32906(2118091640......)

n=50691: c33108(9399147533......) = 1577844301234408612117 * c33087(5956955021......)

n=50771: c43502(1178186005......) = 17640371941030904199653 * c43479(6678918164......)

n=50803: c50177(2388977943......) = 2691332105284164557923 * c50155(8876563167......)

n=50811: c33864(2003891319......) = 901368681172611121 * c33846(2223165017......)

n=51314: c25636(1851241775......) = 187069352990365461070444933 * c25609(9896018488......)

# 1268 of 300000 Φn(10) factorizations were finished. 300000 個中 1268 個の Φn(10) の素因数分解が終わりました。

# 213244 of 300000 Φn(10) factorizations were cracked. 300000 個中 213244 個の Φn(10) の素因数が見つかりました。

# 130 of 25997 Rprime factorizations were finished. 25997 個中 130 個の Rprime の素因数分解が終わりました。

# 20052 of 25997 Rprime factorizations were cracked. 25997 個中 20052 個の Rprime の素因数が見つかりました。

June 24, 2024 2024 年 6 月 24 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=73847: c73830(4106700058......) = 7891144115301619472022803497889 * c73799(5204188388......)

# ECM B1=5e4, sigma=430692243951430

n=74507: c74507(1111111111......) = 1096611993139741046923 * x74486(1013221739......)

# ECM B1=5e4, sigma=6502661398168781

n=74507: x74486(1013221739......) = 144576321485621311976359 * c74462(7008213578......)

# ECM B1=5e4, sigma=5710557500718102

n=74527: c74527(1111111111......) = 18472086123310264797552077 * c74501(6015081911......)

# ECM B1=5e4, sigma=5012480456469592

n=74587: c74587(1111111111......) = 12585888766454654778477001 * c74561(8828229231......)

# ECM B1=5e4, sigma=5787057121355163

n=74707: c74707(1111111111......) = 2246495418530976647385485111 * c74679(4945975415......)

# ECM B1=5e4, sigma=4865186604072078

n=74929: c74929(1111111111......) = 23613576233446350795077641 * c74903(4705391085......)

# ECM B1=5e4, sigma=3815193115992148

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Previous month前月 | September 2003 2003 年 9 月 | January 1 月 February 2 月 March 3 月 April 4 月 May 5 月 June 6 月 Recent changes 最近の更新