Equation 677 Database

Magma 314a138d8fc2…

magma 314a138d8fc2
Size
143
Isomorphism class hash
314a138d8fc217f4080b65795734ed2db14ef3b2aa17ff502b5da590bfbcf793
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 142) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 13:49:19
Display reorder
142,128,124,129,131,123,125,120,121,130,127,122,126,141,53,68,33,23,88,78,98,108,43,13,118,2,133,54,69,34,24,89,79,99,109,44,14,119,3,139,50,66,30,22,86,76,96,106,40,12,116,1,132,51,65,31,20,85,75,95,105,41,10,115,0,135,52,67,32,21,87,77,97,107,42,11,117,9,140,57,62,37,27,82,72,92,102,47,17,112,6,138,55,61,35,25,81,71,90,100,45,15,110,4,134,56,60,36,26,80,70,91,101,46,16,111,5,137,59,64,39,29,84,74,94,104,49,19,114,8,136,58,63,38,28,83,73,93,103,48,18,113,7 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/143 = Z/11 × Z/13: a ◇ b = (6, 9) a + (6, 11) b + (0, 0) Product of 9878faa9b07066f62fc077f7c99df5b1f6f079c61c0cd7e7f5bbdb9bc181adbc and babb8d44f43fe9d9743df8ed3cc3b4097f4b750584784526ddba6eb0b769c884

last edited by qawbecrdtey at 2026-08-27 13:49:21 · history