This rudraksha consists of three naturally joined beads. Three beads are symbolic of Brahma, Vishnu and Mahesh. It is extremely rare type of Rudraksha thats known to endow the possessor with knowledge, wealth and immense powers. It makes the person great achiever and an invincible human being. Indra mala (1 to twenty one Mukhi) is incomplete without this rudraksha.
It seems that the three beads are attached, but in reality, it`s a single bead. For gaurishankar and trijuti, type of rudraksha (number of clefts or Mukhis) is irrelevant.