41×10272+139 = 4
(5
)2717
<273> = 61 × 2069 × 14785387 × 228505025851
<12> × 1706068883526522142566798386557507
<34> × 2067498964801836941629208997282773791
<37> × 91969237279983936887677823063872327807940858659
<47> × 227804091646416970111445897867376704294254987201
<48> × 14456947390883652550458091391607806527012687464099212960157524125379091895819062586763
<86> (Jason Parker-Burlingham / GMP-ECM for P34 /
January 2, 2021 2021 年 1 月 2 日) (Marlon Trifunovic / GMP-ECM 7.0.5-dev B1=3000000, sigma=1:486895905 for P37 /
February 21, 2022 2022 年 2 月 21 日) (Dmitry Domanov / for P48 /
July 19, 2026 2026 年 7 月 19 日) (FACT0RN Community via https thefactory dot solutions / Cado-NFS polyselect + FactGPU siever + Msieve. Polyselect/sieve distributed via https://thefactory.solutions/research-v2 for P47 x P86 /
August 4, 2026 2026 年 8 月 4 日)