Equation 677 Database

Magma 415ac3f6a132…

magma 415ac3f6a132
Size
287
Isomorphism class hash
415ac3f6a132ac9f5419f0f46fa41c5a6f39fe01638aa7ad3ab5e5a72203a2df
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 286) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 14:03:52
Display reorder
286,276,262,253,277,265,268,255,263,259,280,252,254,251,270,271,278,274,284,272,256,261,267,279,269,283,266,275,247,249,246,285,264,258,250,273,260,282,248,257,281,242,117,114,81,94,100,111,108,90,119,88,89,99,113,80,97,103,83,116,106,101,105,102,112,87,107,93,92,109,95,85,84,91,86,104,115,96,98,118,110,82,245,36,33,39,13,19,30,27,9,38,7,8,18,32,1,16,22,2,35,25,20,24,21,31,6,26,12,11,28,14,4,3,10,5,23,34,15,17,37,29,0,241,77,74,41,54,60,71,68,50,79,48,49,59,73,42,57,63,43,76,66,61,65,62,72,47,67,53,52,69,55,45,44,51,46,64,75,56,58,78,70,40,244,197,194,160,174,180,191,188,170,199,168,169,179,193,161,177,183,163,196,186,181,185,182,192,167,187,173,172,189,175,165,164,171,166,184,195,176,178,198,190,162,243,157,154,120,134,140,151,148,130,159,128,129,139,153,121,137,143,123,156,146,141,145,142,152,127,147,133,132,149,135,125,124,131,126,144,155,136,138,158,150,122,240,237,234,200,214,220,231,228,210,239,208,209,219,233,201,217,223,203,236,226,221,225,222,232,207,227,213,212,229,215,205,204,211,206,224,235,216,218,238,230,202 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/287 = Z/7 × Z/41: a ◇ b = (4, 11) a + (3, 31) b + (0, 0) Product of baf8b55c9a489d3c0ce2405b9167b3a08aada73c1917019843910c3cbab0f48d and a7a4546c9486046dcc5acd5575f01b4c24a896f79b113664f1757764ce2631cc

last edited by qawbecrdtey at 2026-08-27 14:03:54 · history