(31) باب فَضْلِ صَلاَةِ الْفَجْرِ فِي جَمَاعَةٍ
Narrated `Abdullah bin `Umar:
The reward of the congregational prayer is twenty seven times greater (than that of the prayer offered by a person alone). (AR)
Reference (AR): Sahih al-Bukhari 649 (AR)
In-book reference (AR): Book 10, Hadith 46 (AR)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 11, Hadith 621 (AR)