"Iranian blogger found guilty of insulting Prophet Mohammad on Facebook sentenced to death"

"Article 262 of the Islamic Penal Code states insulting the Prophet carries a punishment of death, however, article 264 of the Penal Code says if a suspect claims to have said the insulting words in anger, in quoting someone, or by mistake, his death sentence will be converted to 74 lashes."

The anonymous source claims: “Unfortunately, despite this Article and the explanations provided, the judges issued the death sentence.

“They didn’t even take any notice of Soheil’s statements in court in which he repeated several times that he wrote the posts under poor [psychological] conditions, and that he is remorseful.”

Any clues as to how the legal minds arrived at 74 lashes?