Time management is very much important in IIT JAM. The eduncle test series for IIT JAM Mathematical Statistics helped me a lot in this portion. I am very thankful to the test series I bought from eduncle.
Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Anonymous User
Sylow's third theorem says that the number of Sylow p-subgroups of G is congruent to 1 modulo p. This was generalized by Frobenius [6], who proved that if pk divides ICI, then the number of subgroups of G of order pk is congruent to 1 modulo p.