; or (ii) the number of end users who were harmed as a result of the violation; by (B) an amount not to exceed the maximum civil penalty for which a person, partnership, or corporation may be liable under section 5(m)(1)(A) of the Federal Trade Commission Act ( 15 U.S.C. 45(m)(1)(A) ) (including any adjustments for inflation). (3) Rights of Federal Trade Commission (A) Notice to Federal Trade Commission (i) In general Except as provided in clause (iii), the attorney general of a State shall notify the Commission in writing that the attorney general intends to bring a civil action under paragraph (1) before initiating the civil action. (ii) Contents The notification required under clause (i) with respect to a civil action shall include a copy of the complaint to be filed to initiate the civil action. (iii) Exception If it is not feasible for the attorney general of a State to provide the notification required under clause (i) before initiating a civil action under paragraph (1), the attorney general shall notify the Commission immediately upon instituting the civil action. (B) Intervention by Federal Trade Commission The Commission may— (i) intervene in any civil action brought by the attorney general of a State under paragraph (1); and (ii) upon intervening— (I) be heard on all matters arising in the civil action; and (II) file petitions for appeal of a decision in the civil action. (4) Investigatory powers Nothing in this subsection may be construed to prevent the attorney general of a State from exercising the powers conferred on the attorney general by the laws of the State to— (A) conduct investigations; (B) administer oaths or affirmations