Factor Info

ID 191958
Size 909 digits / 3019 bits
Status composite
Value 560214516723117634774032315347381498583403662698472952584515274632871881301667576646300727842477403866076574500724790130636697447355582064339371650585645307585386911643932877157886885671148712223780764697102711956801235705086947066953834937842014589847912895516767289936391742948586065404537659362903120350641854760596774084197573450208486638471062910802969532959090195201203948775146274549540438375102807947778303503102722029752579171587075098527054313372452952545870165947940801504083806143574215650721212394144830070692230643160413445712316447929561748850146005013546008968581726219473440429280896978536779780793296444939173926221970504899744038618984693556377423037945611906026684955042178013489100677045414779609285401449306380506845446415831028961862708339583809156143541023153892124926765413978428893656884426073985992685623374880627458181779340040065533195617821353196470366855801806431016673986419271

Factorizations

Primary unknown
unknown

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.

Report Factors

Enter factors here. In order to accept results, the server must find a valid factor here.

Enter relevant details such as software/hardware used, log file portions, B1 and sigma for GMP-ECM, NFS polynomial, total runtime, etc. This is optional but preferred to have.

Enter your name or leave blank to stay anonymous.