Factor Info

ID 58304
Size 355 digits / 1177 bits
Status composite
Value 1611555628297178926221106836658338473187238089357674789068418900514884006704562714213444512996755733094894273639100189309237072105252955111978039535746371091262277654070531364038748997816439660143459723067229315608139213539916134533097876511015310174351524938760589722973863270826761546957335841942050770362318477460967792272282109248969094329179906818777

Factorizations

Primary (ID: 57173) 44030132882434030723817977 (proven prime)
(ID: 82248) 36601198379306151320370916820066588410280889182579450074786733910795084974066462726174281154144934607153921086118639000131739621670799596550846401743818459177358518613199243925741622604004835840431702430017534907426651706437372220341043980252506591386984986671919771389336611228302132750620176880509197974750939458944152864530401 (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.