M1.LaN, a member of the Czech National Team found a megaprime for base S754.
The prime 199*754^384827+1 has 1.107.293 digits digits and entered the T5k PrimePages.

Jeff_Wright, a member of the team Gridcoin found a megaprime for base S754.
The prime 199*754^423309+1 has 1.218.020 digits digits and entered the T5k PrimePages.

Source