Ibn 'Umar (May Allah be pleased with them) reported:
The Messenger of Allah (ﷺ) said, "Salat in congregation is twenty-seven times more meritorious than a Salat performed individually."[Al- Bukhari and Muslim]. (DE)
App reference (DE): Book 9, Hadith 74 (DE)
Arabic/English book reference (DE): Book 9, Hadith 1064 (DE)