1469Sahih MuslimSahihحَدَّثَنَا يَحْيَى بْنُ يَحْيَى، قَالَ قَرَأْتُ عَلَى مَالِكٍ عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ صَلاَةُ الْجَمَاعَةِ أَفْضَلُ مِنْ صَلاَةِ الْفَذِّ بِسَبْعٍ وَعِشْرِينَ دَرَجَةً " Ibn Umar reported Allah's Messenger (ﷺ) assaying:Prayer said in a congregation is twenty-seven degrees more excellent than prayer said by a single person.Reference: Sahih Muslim 650 a In-book : Book 5, Hadith 313 USC-MSA web (English) : Book 4, Hadith 1365 (deprecated)