Factor Info

ID 159444
Size 428 digits / 1422 bits
Status composite
Value 68394407879518437067300655984864969558547034688417244324164885684226847068817364195704117430813373311837441945601574648070068998601663305752027972730542399360427049643498414945992361980412512778552638334145612097729077517296898021850674168075968462570974511943925612794132311964847575238980959044250621230885338031928278305023583921978165274338009220165697995536596751550141604735277658195913218863866915999793156681834976121853

Factorizations

Primary (ID: 158776) 18610345022908326918950809 (proven prime)
(ID: 159445) 3675074685360675727585813889502238424427622832912785315054928098692418360023159965367568805644832934250043863334183902210814508079805588651114570010095315941557633591267139069356848477109716914508392389205084008997635929497132048775911496042283340885690671188998412867119349138299125583951835092724357085447865812505934446174122240539933225930105812292192651914928313535609236183023784166841120202470917 (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.