PFGW Version 20030604.Win_Dev (Beta caveat utilitor) [FFT v22.13 w/P4]
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run pfgw -t -f -q1884649770*2^97139+11509849
Primality testing 1884649770*2^97139+11509849 [N-1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 7
Running N-1 test using base 11
1884649770*2^97139+11509849 is PRP! (475.7558s+0.0014s)

To be completed...