After class, how should I go about getting this girls name considering:?

1.I've talked to her only a handful of times.

2. She sits at the very front of the class (college history class btw).

3. She sits directly in front of me.

3. There are about 15 people in the class, and most stay in the room for a while after class.

I'm considering not even going. There's not much to miss and all the info I need is in my textbook. I'd only like to guy if I can actually talk to this girl, otherwise it won't be worth it to go.