Utah Code Ann. § 59-7-110
(2)
(b)
(4)
(a) Except as provided in Subsection (4)(b), the amount of Utah net loss that shall be carried to the year identified in Subsection (3) is the lesser of:
(b)
(5)
(a)
(6) For purposes of Subsection (5)(b), the amount of net loss an acquired corporation that is acquired by a unitary group may deduct is calculated by:
(a) subject to Subsection (7):
(i) except as provided in Subsection (6)(a)(ii), calculating the sum of:
(C) an amount determined by:
(b) dividing the amount calculated under Subsection (6)(a) by the same denominator of the fraction the unitary group uses to apportion business income to this state:
(d) calculating the sum of:
(ii) the following amounts allocable to the acquired corporation for the taxable year: