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November 16, 2019 2019 年 11 月 16 日 (Makoto Kamada)

n=265172: x132578(7467592831......) is (probable) prime

$ ./pfgw64 -tc -q"(10^132586+1)/133911961"
PFGW Version 3.8.3.64BIT.20161203.Win_Dev [GWNUM 28.6]

Primality testing (10^132586+1)/133911961 [N-1/N+1, Brillhart-Lehmer-Selfridge]
Running N-1 test using base 3
Running N-1 test using base 7
Running N+1 test using discriminant 19, base 2+sqrt(19)
Calling N-1 BLS with factored part 0.01% and helper 0.00% (0.04% proof)
(10^132586+1)/133911961 is Fermat and Lucas PRP! (2073.4394s+0.0441s)

# 1174 of 300000 Φn(10) factorization were finished. 300000 個中 1174 個の Φn(10) の素因数分解が終わりました。

October 31, 2019 2019 年 10 月 31 日 (Alfred Eichhorn)

# via Kurt Beschorner

n=93001: c93001(1111111111......) = 12570832586559636779231 * c92978(8838802867......)

# 201083 of 300000 Φn(10) factorization were cracked. 300000 個中 201083 個の Φn(10) の素因数が見つかりました。

# 18761 of 25997 Rprime factorization were cracked. 25997 個中 18761 個の Rprime の素因数が見つかりました。

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