Factor Info

ID 20593
Size 277 digits / 918 bits
Status composite
Value 1295152464776156764126957204670456799206994808833324521546176679627878924061643352428116226014234249799348396921313597325034347205674531317566210861990005206679277464838891643108642177985938307840004157231680063212204596522643047025755053105510429658611662538913453326472544209

Factorizations

Primary (ID: 28741) 67914344051300763169591091761 (proven prime)
(ID: 28742) 19070381711966939242873937439562105330895143886008613590804383869275971160207272321853516896095854311443603726497912775279526103783881520929240188866617841127857498372942607483203064127226105414562787521726013140685042929436113325563718349446180769 (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.