86×10288-419 = 9
(5
)2871
<289> = 1200341 × 733660975893751
<15> × 399165087089103329415331
<24> × 31268782952017189747676591
<26> × 2865790655249132826023709555040468279229
<40> × 60538753528020757073643963208010915534417
<41> × 184639830252869087152350518163838267670890186972920853
<54> × 27138699129219469493501133818724785246828121630632087280893420330596453892954791616729
<86> (Eric Jeancolas / GMP-ECM 7.0.4 B1=1000000, sigma=1:1173649068 for P41 /
March 25, 2021 2021 年 3 月 25 日) (Ignacio Santos / GMP-ECM B1=11000000, sigma=1:905299308 for P40 /
March 28, 2021 2021 年 3 月 28 日) (Eric Jeancolas / cado-nfs-3.0.0 for P54 x P86 /
March 29, 2021 2021 年 3 月 29 日)