2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/123312In this paper, we develop a large sieve type inequality for some special characters whose moduli are squares of primes. Our result gives non-trivial estimate in certain ranges.six pagesNumber Theory11B57, 11L07, 11L40, 11N35Large Sieve Inequalities for Special Characters to Prime Square Modulitext