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Old 2020-07-22, 13:55   #1574
Uncwilly
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Quote:
Originally Posted by kruoli View Post
That's because Ryan found it, I only appear in another result line (if you were thinking about me).

Need more sleep.

Yes, it was Ryan.
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Old 2020-07-22, 15:23   #1575
James Heinrich
 
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Quote:
Originally Posted by storm5510 View Post
Wow! That is a lot simpler. ... JSON
There is now a general-purpose JSON factor results line to BBcode converter:
https://www.mersenne.ca/json2bbcode.php
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Old 2020-07-24, 19:54   #1576
Viliam Furik
 
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Default My biggest factor yet.

M10464319 has a 100.251 bit factor: 1508190451550803761680015597777

I had this assigned for PRP-CF. When I found the factor, I quickly assigned it back, because for some reason, when a new factor is found, AID changes on server, resulting in unassignment in Prime95. When I tried further, I found nothing. But apparently I was too slow with re-assigning because another user got it assigned before me.

If I hadn't done another P-1, I would still have it assigned to me... That's what I get for being greedy on factors.
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Old 2020-07-24, 20:59   #1577
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Quote:
Originally Posted by Viliam Furik View Post
M10464319 has a 100.251 bit factor: 1508190451550803761680015597777

I had this assigned for PRP-CF. When I found the factor, I quickly assigned it back, because for some reason, when a new factor is found, AID changes on server, resulting in unassignment in Prime95. When I tried further, I found nothing. But apparently I was too slow with re-assigning because another user got it assigned before me.

If I hadn't done another P-1, I would still have it assigned to me... That's what I get for being greedy on factors.

31 digits, if I counted correctly. My largest ever is 39. I found it running an ECM. I find more larger factors with P-1 than any other test.
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Old 2020-07-29, 03:47   #1578
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P-1 found a factor in stage #2, B1=765000, B2=13770000.
UID: Jwb52z/Clay, M99722053 has a factor: 10512338016344446590255974311 (P-1, B1=765000, B2=13770000),

93.086 bits.
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Old 2020-07-29, 05:28   #1579
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I will match you:
107,841,991 has a factor 12730778224029936496678206809
93.4 bits
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Old 2020-07-29, 23:16   #1580
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M7819481 has a 82.157-bit factor: 5390575845470371528047137 (P-1,B1=375000,B2=8250000)

James Heinrich made these really easy to trim down.
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Old 2020-07-31, 00:51   #1581
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P-1 found a factor in stage #2, B1=725000, B2=12506250.
UID: Jwb52z/Clay, M99840353 has a factor: 5932727665521459357484273 (P-1, B1=725000, B2=12506250),

82.295 bits.
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Old 2020-08-01, 13:59   #1582
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M14085161 has a factor: 32832537809579740360129 (ECM curve 3, B1=51000, B2=5000000)

P-1 = 32832 537809 579740 360128 = 2^6 × 3 × 7 × 11 × 13 × 6599 × 1 837931 × 14 085161

Not that interesting at first glance. However, it appears that an earlier P-1 effort (from December 2001) should have found this factor: M14085161

Last fiddled with by masser on 2020-08-01 at 14:00
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Old 2020-08-03, 05:46   #1583
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P-1 found a factor in stage #1, B1=765000.
UID: Jwb52z/Clay, M99768083 has a factor: 384441743608822713047911 (P-1, B1=765000),

78.347 bits.
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Old 2020-08-03, 18:08   #1584
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This was for GPUto72. I rarely get anything this size from mfaktc.

Quote:
M109296301 has a factor: 10598526822311362603927 [TF:73:74:mfaktc 0.21 barrett76_mul32_gs]
"Inane." I thought this was a typo which should have been "insane." Not the case. Google said, "Silly, Stupid."
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