Completed, 4 factors found:

P-1 found a factor in stage #2, B1=125000, B2=2593750.

UID: cmarble/Sakai, M21212749 has a factor: 131514245237066093273

P-1 found a factor in stage #2, B1=125000, B2=2593750.

UID: cmarble/Sakai, M21260191 has a factor: 728541545970438705511

P-1 found a factor in stage #2, B1=125000, B2=2593750.

UID: cmarble/Sakai, M21271739 has a factor: 200699154871351763311

P-1 found a factor in stage #2, B1=125000, B2=2593750.

UID: cmarble/Sakai, M21274051 has a factor: 174513054744426901823

All uploaded to

http://mersenne-aries.sili.net/
Complete (I hope) results.txt attached.