N=(7176^24691-1)/7175

Portion of N-1 factored: 27.017%
Portion used in proof: 27.017%

Factorization of N-1:
7176 = 2^3 * 3 * 13 * 23
phi_2 = 7177
phi_3 = 1051 * 49003
phi_5 = 5 * 11 * 71 * 191 * 3555787831
phi_6 = 223 * 373 * 619
phi_10 = 31 * 85527841186471
phi_15 = 181 * 38843677594731274083592650421
phi_30 = 61 * 241 * 4531321 * 105571878699423974581
phi_823 = 5797681111 * 634498606574107566217 * c3139
phi_1646 = 74071 * 175938577521188962981 * 7405823342795276789951861 * c3120
phi_2469 = 414793 * 383282379904735348808347 * 1710039954019813790328995355095197 * c6277
phi_4115 = 82301 * 1315218009709159755371 * 13992615389518459838028557122061 * c12621
phi_4938 = c6340
phi_8230 = 8231 * 34437225191 * 10217232786721 * c12651
phi_12345 = 31531760245313526865033921 * p25331
phi_24690 = 24691 * 67160260659356971 * c25336