Prime factorization of N-1 having exactly 3 prime factors, for Carchmichael numbers N ≤ 10^24

Car_n-1_3_prime_factors.gp

{[ [2, 4; 5, 1; 7, 1],
[2, 4; 3, 1; 23, 1],
[2, 5; 7, 1; 11, 1],
[2, 3; 3, 3; 7, 2],
[2, 2; 3, 2; 1777, 1],
[2, 3; 3, 2; 1753, 1],
[2, 4; 3, 3; 1733, 1],
[2, 8; 3, 2; 433, 1],
[2, 3; 3, 5; 557, 1],
[2, 3; 3, 3; 23, 3],
[2, 9; 3, 1; 2099, 1],
[2, 3; 3, 9; 5, 3],
[2, 7; 3, 2; 23369, 1],
[2, 8; 3, 6; 19, 2],
[2, 10; 3, 2; 7523, 1],
[2, 12; 3, 4; 1109, 1],
[2, 11; 3, 2; 602947, 1],
[2, 6; 3, 3; 23150779, 1],
[2, 21; 3, 3; 941, 1],
[2, 18; 3, 3; 5, 6],
[2, 7; 5, 2; 72145063, 1],
[2, 7; 3, 4; 2680753697, 1],
[2, 6; 3, 5; 4021030627, 1],
[2, 6; 3, 4; 15572091659, 1],
[2, 5; 3, 6; 5535403613, 1],
[2, 7; 3, 4; 39915622303, 1],
[2, 4; 3, 7; 96140634673, 1],
[2, 13; 3, 5; 4241037223, 1],
[2, 8; 3, 4; 562145573699, 1],
[2, 7; 3, 5; 780715057799, 1],
[2, 8; 3, 7; 514754353411, 1],
[2, 13; 3, 4; 782094030013, 1],
[2, 11; 3, 6; 493521483901, 1],
[2, 10; 3, 2; 83607005432809, 1],
[2, 6; 3, 7; 17069642816257, 1],
[2, 8; 3, 4; 181636770133493, 1],
[2, 8; 3, 7; 17656557012901, 1],
[2, 9; 3, 4; 400228668465407, 1],
[2, 11; 3, 6; 17069532296329, 1],
[2, 7; 3, 6; 358154606667293, 1],
[2, 15; 3, 3; 72650182012649, 1],
[2, 12; 3, 8; 2840104577593, 1],
[2, 8; 3, 8; 48798307008611, 1],
[2, 6; 3, 9; 96817864770763, 1],
[2, 8; 3, 8; 79838485267883, 1],
[2, 14; 3, 5; 38341392536833, 1],
[2, 7; 3, 7; 12829329090663439, 1],
[2, 8; 3, 11; 155786925383213, 1],
[2, 10; 3, 4; 142032830015359091, 1],
[2, 7; 3, 6; 156571901477558353, 1],
[2, 9; 3, 4; 432801471854392247, 1],
[2, 9; 3, 6; 71756980695657203, 1],
[2, 8; 3, 6; 359093858855075987, 1],
[2, 12; 3, 4; 316500219522836431, 1],
[2, 9; 3, 4; 4105893583754854337, 1],
[2, 14; 3, 5; 64782221130991697, 1],
[2, 7; 3, 6; 3014409912028722463, 1],
[2, 12; 3, 4; 1369623407688029387, 1],
[2, 8; 3, 6; 2835263821321369709, 1],
[2, 13; 3, 6; 153631631935525553, 1],
[2, 12; 3, 8; 37086671809110899, 1] ];}

All 308 million Carmichael numbers up to 10^24 can be read fast and fit into only 25GB RAM:
https://stamm-wilbrandt.de/en/#Carmichael

hermann@7950x:~$ gp -q
? #
   timer = 1 (on)
? b=read("carm10e24.bin");0
cpu time = 3,751 ms, real time = 17,627 ms.
0
? #b
308279939
? b[#b]
999999999855878641139521
?