Equation 677 Database

Magma 970886ee9d0b…

magma 970886ee9d0b
Size
133
Isomorphism class hash
970886ee9d0b829efbaa7036bd2bd79baa018fcfe3b6b29cbf177b4c678a29e5
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 132) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 13:48:53
Display reorder
132,118,110,116,119,117,125,121,111,122,108,124,109,112,113,115,120,123,114,128,44,60,39,43,45,46,50,107,49,37,47,38,0,1,40,42,48,11,126,58,64,79,57,59,51,55,104,54,69,52,74,99,94,84,56,53,89,129,3,63,78,2,4,5,9,103,8,68,6,73,98,93,83,10,7,88,127,12,65,80,18,106,41,16,105,15,70,13,75,100,95,85,17,14,90,130,29,62,76,28,30,31,35,101,34,66,32,72,97,92,82,36,33,86,131,24,61,77,23,25,26,21,102,20,67,27,71,96,91,81,22,19,87 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/133 = Z/7 × Z/19: a ◇ b = (4, 7) a + (1, 4) b + (0, 0) Product of 7981e2df4cc5c795ad295ab69f55b88db1cecb20c1d1ac4df4d7aa42b92757f1 and 799616376b98a8ce82c52d37e971b69434275f88d91a868b580ace46337b4f55

last edited by qawbecrdtey at 2026-08-27 13:48:55 · history