But: you can give her father a signed Form 8332 giving him permission to claim her. You would still get Earned Income Credit (if eligible) and child care credit while he would get the exemption and child tax credit. But he cannot claim her without your written permission. Note that this answer is not correct. See macuser_22 comment below. You can let the father calm all the benefits or you can claim them all. But you have the right to do so unless you give him permission.
