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Old 2020-07-16, 04:29   #476
Sep 2010
Portland, OR

7×53 Posts

Foolishly I posted this shortly before going off grid for three days. The initial verbose output from pfgw:

command: pfgw64 -N -V -r '-q(10^4568899-1)/9'

PFGW Version [GWNUM 29.8]

Special modular reduction using AVX-512 FFT length 864K, Pass1=192, Pass2=4608, clm=4 on 10^4568899-1
I can provide more detail, or try running with prime95, on Sunday.
bchaffin is offline   Reply With Quote