fond of a factor? Urn yourself to become remains - Page 40

TObject · 2012-08-08, 18:39

ECM:

M6878737 has a factor q=58812548956819998040297; log2(q)=75.639...
k =2^2 * 3^2 * 20369 * 5829872981 = 4274952578999604; log2(k)=51.925...

Jwb52z · 2012-08-10, 13:34

P-1 found a factor in stage #1, B1=545000.
UID: Jwb52z/Clay, M58935883 has a factor: 315972002069553587031076529

88.030 bits

I do wonder, though, why I only got 1.7556 Ghz Days worth of credit for this when I normally get nearly 3.5 Ghz days for other numbers near this range.

TObject · 2012-08-10, 21:13

M902300053 has a factor q=1987665651930723554137; log2(q)=70.752...
k = 2^2 * 3 * 53 * 1731829921 = 1101443829756; log2(k)=40.003...

M902300369 has a factor q=37939501053146450447; log2(q)=65.04...
k = 13 * 107 * 15114137 = 21023764567; log2(k)=34.291...

M902300401 has a factor q=128807058523170411143; log2(q)=66.804...
k = 11 * 43 * 67 * 271 * 8311 = 71377037171; log2(k)=36.055...

M902300639 has a factor q=517640212241638805191; log2(q)=68.811...
k = 3 * 5 * 19122976307 = 286844644605; log2(k)=38.061...

M902300969 has a factor q=376094937656320061743; log2(q)=68.35...
k = 3^5 * 1319 * 650227 = 208408807359; log2(k)=37.601...

M902301181 has a factor q=756479558972513921191; log2(q)=69.358...
k = 3 * 5 * 449 * 3137 * 19841 = 419194596495; log2(k)=38.609...

M902301319 has a factor q=1354365328060132713967; log2(q)=70.198...
k = 3 * 250168707419 = 750506122257; log2(k)=39.449...

M902301709 has a factor q=120046280782352706367; log2(q)=66.702...
k = 3 * 13 * 1705698733 = 66522250587; log2(k)=35.953...

M902304757 has a factor q=1717310095120704573953; log2(q)=70.541...
k = 2^8 * 3717282053 = 951624205568; log2(k)=39.792...

M902304779 has a factor q=125258420974280553191; log2(q)=66.763...
k = 5 * 7^2 * 11 * 25755199 = 69410261305; log2(k)=36.014...

M902305259 has a factor q=2834824802627341430783; log2(q)=71.264...
k = 29 * 54168242081 = 1570879020349; log2(k)=40.515...

M902305291 has a factor q=41291270227348738769; log2(q)=65.162...
k = 2^3 * 1439 * 1987577 = 22880986424; log2(k)=34.413...

M902305609 has a factor q=2024973381972647618423; log2(q)=70.778...
k = 73 * 35117 * 437719 = 1122110602979; log2(k)=40.029...

M902305637 has a factor q=1283032346396618935849; log2(q)=70.12...
k = 2^2 * 3 * 211 * 461 * 609101 = 710974360452; log2(k)=39.371...

M902305757 has a factor q=451751046950084878457; log2(q)=68.614...
k = 2^2 * 881 * 7309 * 9719 = 250331466604; log2(k)=37.865...

firejuggler · 2012-08-10, 23:03

M8345191 has a factor: 252916073599425751447926860983 (97.675 bits)
(my largest prime factor so far)
k=3 × 1061 × 1619 × 22877 × 80863 × 1589563 (73.682 bits)

TObject · 2012-08-11, 00:44

M902301821 has a factor q=546029122170329139599; log2(q)=68.888...
k = 48883 * 6189793 = 302575651219; log2(k)=38.139...

M902302007 has a factor q=1248470126648483356279; log2(q)=70.081...
k = 3^2 * 19 * 79 * 2663 * 19231 = 691824974877; log2(k)=39.332...

M902306011 has a factor q=580496527190506669601; log2(q)=68.976...
k = 2^4 * 5^2 * 11 * 13 * 43 * 130783 = 321673866800; log2(k)=38.227...

M902306149 has a factor q=510127440725951257849; log2(q)=68.789...
k = 2^2 * 3 * 587 * 40130579 = 282679798476; log2(k)=38.04...

Jwb52z · 2012-08-13, 14:17

P-1 found a factor in stage #2, B1=550000, B2=10312500.
UID: Jwb52z/Clay, M59170483 has a factor: 693616630228551988296851873

89.164 bits

TObject · 2012-08-13, 18:37

M902302487 has a factor q=65397049479790834721; log2(q)=65.826...
k = 2^4 * 5 * 452987291 = 36238983280; log2(k)=35.077...

M902302697 has a factor q=167030008789889213503; log2(q)=67.179...
k = 3 * 71 * 971 * 447521 = 92557635783; log2(k)=36.43...

M902303011 has a factor q=4207658080654651793977; log2(q)=71.834...
k = 2^2 * 3^3 * 13^2 * 127746079 = 2331621433908; log2(k)=41.084...

M902303341 has a factor q=1001628611985894100847; log2(q)=69.763...
k = 11 * 83 * 281 * 349 * 6199 = 555039844403; log2(k)=39.014...

M902303561 has a factor q=43571266414601383273; log2(q)=65.24...
k = 2^2 * 3 * 2012038423 = 24144461076; log2(k)=34.491...

M902306221 has a factor q=43485839968411567847; log2(q)=65.237...
k = 7 * 761 * 4523569 = 24097052063; log2(k)=34.488...

M902306663 has a factor q=46298326518436984921; log2(q)=65.328...
k = 2^2 * 3^2 * 5 * 383 * 563 * 661 = 25655538420; log2(k)=34.579...

M902306857 has a factor q=77630172282625069759; log2(q)=66.073...
k = 3 * 7 * 71 * 223 * 129379 = 43017611847; log2(k)=35.324...

M902307167 has a factor q=2658058694527822831841; log2(q)=71.171...
k = 2^4 * 5 * 7 * 367 * 7166813 = 1472923407760; log2(k)=40.422...

M902308079 has a factor q=69010173439558559231; log2(q)=65.903...
k = 5 * 11 * 1409 * 493463 = 38240915185; log2(k)=35.154...

M902308937 has a factor q=1297520830679314464631; log2(q)=70.136...
k = 3^2 * 5 * 11 * 41 * 35427461 = 719000320995; log2(k)=39.387...

M902309363 has a factor q=1834142419141688310673; log2(q)=70.636...
k = 2^3 * 3 * 17 * 2491078609 = 1016360072472; log2(k)=39.887...

TObject · 2012-08-14, 18:55

M902304239 has a factor q=3013773054063715928489; log2(q)=71.352...
k = 2^2 * 7 * 59644378957 = 1670042610796; log2(k)=40.603...
59644378957/71.352 = 835917408.86...

M902310169 has a factor q=275599175897036777783; log2(q)=67.901...
k = 89 * 1715939851 = 152718646739; log2(k)=37.152...
1715939851/67.901 = 25271201.47...

M902310221 has a factor q=600242903106780211463; log2(q)=69.024...
k = 41 * 67 * 121082813 = 332614487311; log2(k)=38.275...
121082813/69.024 = 1754213.22...

M902310223 has a factor q=92203252897354539641; log2(q)=66.321...
k = 2^2 * 5 * 7 * 19 * 19207849 = 51092878340; log2(k)=35.572...
19207849/66.321 = 289619.41...

M902310281 has a factor q=106080189254734506727; log2(q)=66.524...
k = 3 * 19594181641 = 58782544923; log2(k)=35.775...
19594181641/66.524 = 294543046.74...

TObject · 2012-08-15, 19:45

M902311733 has a factor q=151612464915518733911; log2(q)=67.039...
k = 5 * 7 * 2400381461 = 84013351135; log2(k)=36.29...
2400381461/67.039 = 35805746.82...

markr · 2012-08-16, 13:39

P-1 found a factor in stage #2, B1=12000000, B2=500000000.
M296557 has a factor: 1295569169434409217774613690068123839
37 decimal digits, 120 bits
k = 7 x 59 x 149 x 503 x 1699 x 684857 x 4006463 x 15137833

A new largest for me!

TObject · 2012-08-16, 18:31

M902312419 has a factor q=4581895364772939163487; log2(q)=71.956...
k = 17 * 461 * 323972681 = 2538973900997; log2(k)=41.207...
323972681/71.956 = 4502372.02...

M902313017 has a factor q=1017944655048115747591; log2(q)=69.786...
k = 3 * 5 * 11 * 199 * 239 * 71879 = 564075124635; log2(k)=39.037...
71879/69.786 = 1029.99...

2012-08-10, 13:34	#431
Jwb52z Sep 2002 17×47 Posts	P-1 found a factor in stage #1, B1=545000. UID: Jwb52z/Clay, M58935883 has a factor: 315972002069553587031076529 88.030 bits I do wonder, though, why I only got 1.7556 Ghz Days worth of credit for this when I normally get nearly 3.5 Ghz days for other numbers near this range. Last fiddled with by Jwb52z on 2012-08-10 at 13:40

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2012-08-08, 18:39	#430
TObject Feb 2012 195₁₆ Posts	ECM: M6878737 has a factor q=58812548956819998040297; log2(q)=75.639... k =2^2 * 3^2 * 20369 * 5829872981 = 4274952578999604; log2(k)=51.925...

2012-08-10, 21:13	#432
TObject Feb 2012 3⁴×5 Posts	M902300053 has a factor q=1987665651930723554137; log2(q)=70.752... k = 2^2 * 3 * 53 * 1731829921 = 1101443829756; log2(k)=40.003... M902300369 has a factor q=37939501053146450447; log2(q)=65.04... k = 13 * 107 * 15114137 = 21023764567; log2(k)=34.291... M902300401 has a factor q=128807058523170411143; log2(q)=66.804... k = 11 * 43 * 67 * 271 * 8311 = 71377037171; log2(k)=36.055... M902300639 has a factor q=517640212241638805191; log2(q)=68.811... k = 3 * 5 * 19122976307 = 286844644605; log2(k)=38.061... M902300969 has a factor q=376094937656320061743; log2(q)=68.35... k = 3^5 * 1319 * 650227 = 208408807359; log2(k)=37.601... M902301181 has a factor q=756479558972513921191; log2(q)=69.358... k = 3 * 5 * 449 * 3137 * 19841 = 419194596495; log2(k)=38.609... M902301319 has a factor q=1354365328060132713967; log2(q)=70.198... k = 3 * 250168707419 = 750506122257; log2(k)=39.449... M902301709 has a factor q=120046280782352706367; log2(q)=66.702... k = 3 * 13 * 1705698733 = 66522250587; log2(k)=35.953... M902304757 has a factor q=1717310095120704573953; log2(q)=70.541... k = 2^8 * 3717282053 = 951624205568; log2(k)=39.792... M902304779 has a factor q=125258420974280553191; log2(q)=66.763... k = 5 * 7^2 * 11 * 25755199 = 69410261305; log2(k)=36.014... M902305259 has a factor q=2834824802627341430783; log2(q)=71.264... k = 29 * 54168242081 = 1570879020349; log2(k)=40.515... M902305291 has a factor q=41291270227348738769; log2(q)=65.162... k = 2^3 * 1439 * 1987577 = 22880986424; log2(k)=34.413... M902305609 has a factor q=2024973381972647618423; log2(q)=70.778... k = 73 * 35117 * 437719 = 1122110602979; log2(k)=40.029... M902305637 has a factor q=1283032346396618935849; log2(q)=70.12... k = 2^2 * 3 * 211 * 461 * 609101 = 710974360452; log2(k)=39.371... M902305757 has a factor q=451751046950084878457; log2(q)=68.614... k = 2^2 * 881 * 7309 * 9719 = 250331466604; log2(k)=37.865...

2012-08-10, 23:03	#433
firejuggler Apr 2010 Over the rainbow 2·1,303 Posts	M8345191 has a factor: 252916073599425751447926860983 (97.675 bits) (my largest prime factor so far) k=3 × 1061 × 1619 × 22877 × 80863 × 1589563 (73.682 bits)

2012-08-11, 00:44	#434
TObject Feb 2012 3⁴·5 Posts	M902301821 has a factor q=546029122170329139599; log2(q)=68.888... k = 48883 * 6189793 = 302575651219; log2(k)=38.139... M902302007 has a factor q=1248470126648483356279; log2(q)=70.081... k = 3^2 * 19 * 79 * 2663 * 19231 = 691824974877; log2(k)=39.332... M902306011 has a factor q=580496527190506669601; log2(q)=68.976... k = 2^4 * 5^2 * 11 * 13 * 43 * 130783 = 321673866800; log2(k)=38.227... M902306149 has a factor q=510127440725951257849; log2(q)=68.789... k = 2^2 * 3 * 587 * 40130579 = 282679798476; log2(k)=38.04...

2012-08-13, 14:17	#435
Jwb52z Sep 2002 1437₈ Posts	P-1 found a factor in stage #2, B1=550000, B2=10312500. UID: Jwb52z/Clay, M59170483 has a factor: 693616630228551988296851873 89.164 bits

2012-08-13, 18:37	#436
TObject Feb 2012 3⁴×5 Posts	M902302487 has a factor q=65397049479790834721; log2(q)=65.826... k = 2^4 * 5 * 452987291 = 36238983280; log2(k)=35.077... M902302697 has a factor q=167030008789889213503; log2(q)=67.179... k = 3 * 71 * 971 * 447521 = 92557635783; log2(k)=36.43... M902303011 has a factor q=4207658080654651793977; log2(q)=71.834... k = 2^2 * 3^3 * 13^2 * 127746079 = 2331621433908; log2(k)=41.084... M902303341 has a factor q=1001628611985894100847; log2(q)=69.763... k = 11 * 83 * 281 * 349 * 6199 = 555039844403; log2(k)=39.014... M902303561 has a factor q=43571266414601383273; log2(q)=65.24... k = 2^2 * 3 * 2012038423 = 24144461076; log2(k)=34.491... M902306221 has a factor q=43485839968411567847; log2(q)=65.237... k = 7 * 761 * 4523569 = 24097052063; log2(k)=34.488... M902306663 has a factor q=46298326518436984921; log2(q)=65.328... k = 2^2 * 3^2 * 5 * 383 * 563 * 661 = 25655538420; log2(k)=34.579... M902306857 has a factor q=77630172282625069759; log2(q)=66.073... k = 3 * 7 * 71 * 223 * 129379 = 43017611847; log2(k)=35.324... M902307167 has a factor q=2658058694527822831841; log2(q)=71.171... k = 2^4 * 5 * 7 * 367 * 7166813 = 1472923407760; log2(k)=40.422... M902308079 has a factor q=69010173439558559231; log2(q)=65.903... k = 5 * 11 * 1409 * 493463 = 38240915185; log2(k)=35.154... M902308937 has a factor q=1297520830679314464631; log2(q)=70.136... k = 3^2 * 5 * 11 * 41 * 35427461 = 719000320995; log2(k)=39.387... M902309363 has a factor q=1834142419141688310673; log2(q)=70.636... k = 2^3 * 3 * 17 * 2491078609 = 1016360072472; log2(k)=39.887...

2012-08-14, 18:55	#437
TObject Feb 2012 3⁴·5 Posts	M902304239 has a factor q=3013773054063715928489; log2(q)=71.352... k = 2^2 * 7 * 59644378957 = 1670042610796; log2(k)=40.603... 59644378957/71.352 = 835917408.86... M902310169 has a factor q=275599175897036777783; log2(q)=67.901... k = 89 * 1715939851 = 152718646739; log2(k)=37.152... 1715939851/67.901 = 25271201.47... M902310221 has a factor q=600242903106780211463; log2(q)=69.024... k = 41 * 67 * 121082813 = 332614487311; log2(k)=38.275... 121082813/69.024 = 1754213.22... M902310223 has a factor q=92203252897354539641; log2(q)=66.321... k = 2^2 * 5 * 7 * 19 * 19207849 = 51092878340; log2(k)=35.572... 19207849/66.321 = 289619.41... M902310281 has a factor q=106080189254734506727; log2(q)=66.524... k = 3 * 19594181641 = 58782544923; log2(k)=35.775... 19594181641/66.524 = 294543046.74...

2012-08-15, 19:45	#438
TObject Feb 2012 195₁₆ Posts	M902311733 has a factor q=151612464915518733911; log2(q)=67.039... k = 5 * 7 * 2400381461 = 84013351135; log2(k)=36.29... 2400381461/67.039 = 35805746.82...

2012-08-16, 13:39	#439
markr "Mark" Feb 2003 Sydney 3×191 Posts	P-1 found a factor in stage #2, B1=12000000, B2=500000000. M296557 has a factor: 1295569169434409217774613690068123839 37 decimal digits, 120 bits k = 7 x 59 x 149 x 503 x 1699 x 684857 x 4006463 x 15137833 A new largest for me!

2012-08-16, 18:31	#440
TObject Feb 2012 110010101₂ Posts	M902312419 has a factor q=4581895364772939163487; log2(q)=71.956... k = 17 * 461 * 323972681 = 2538973900997; log2(k)=41.207... 323972681/71.956 = 4502372.02... M902313017 has a factor q=1017944655048115747591; log2(q)=69.786... k = 3 * 5 * 11 * 199 * 239 * 71879 = 564075124635; log2(k)=39.037... 71879/69.786 = 1029.99...