Abstract
A group G is called (2,3, t)-generated if it can be generated by two elements x and y in G such that o(x) = 2, o(y) = 3 and their product xy has order t. In the present article we investigate all (2,3, t)-generations for the Janko's largest sporadic simple group J4 where t is any odd divisor of vertical bar J4 vertical bar. This extends earlier results of Ganief and Moori [J. Algebra 212 (1999), 305-322].