>M727, the smallest Mersenne number with no known factor, is done.
>(It was clearly out of reach of ecm.)
>
>------- Start of forwarded message -------
>From: Peter-Lawrence.Montgomery
>Date: Thu, 30 Aug 2001 03:26:19 GMT
>
>C(2,727-)
>* c219 = prp98.prp128. SNFS Dodson/AKL/CWI
>* Penultimate prime champion
>* Runner-up for SNFS difficulty
>
>17606291711815434037934881872331611670777491166445300472749449436575622328171096762265466521858927
>
>40099499726183758517891939428601665707063794593443940689888526556802581529262728143398959743444150539520890742947533452401
>------- End of forwarded message -------
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