As salamu alaykum,
If somebody did enter with his penis not fully the vagina of girl, and the girl did not bleed nor did she had pain, did the girl lost her virginity?
In the Name of Allāh, the Most Gracious, the Most Merciful.
As-salāmu ‘alaykum wa-rahmatullāh wa-barakātuh.
If Ghusal has become obligatory on the couple, she would lose her virginity.
And Allah Knows Best