Factor Info

ID 45079
Size 279 digits / 925 bits
Status composite
Value 172928091401589749931115939550869359047199238907392049053406614056577571220402698417910399037925336202597311035402624363840444301254806405675403133098387918127229757794462423125015897175099563062826202683886709800549025593249203498494899220357468486065921168093421185020523936049

Factorizations

Primary (ID: 49475) 1182222262471587598420874329 (proven prime)
(ID: 49476) 146273756543935610959220537987305986210426194876517745519592766956320360943386165347080225354764531651079469981355987861250691918345546623473061112951966966826213192256643999789309683014058708673583581881310407762651790813888950308357567019198872342681 (composite)

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.