Equation 677 Database

Magma b947fc62b84b…

magma b947fc62b84b
Size
217
Isomorphism class hash
b947fc62b84b2444ec2710b9e93e970980968e3850f683619e2bfddefbeb1eb9
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 216) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 13:56:09
Display reorder
216,206,210,189,214,202,193,187,208,204,196,205,186,203,190,207,212,195,198,192,200,201,199,213,191,188,197,209,194,215,211,182,87,77,76,66,62,67,85,83,68,89,71,82,65,73,86,61,88,81,64,75,72,78,63,60,79,84,80,70,69,74,185,26,16,15,6,2,7,24,22,8,28,11,21,5,29,25,1,27,20,4,14,12,17,3,0,18,23,19,10,9,13,181,57,47,46,36,32,37,55,53,38,59,41,52,35,43,56,31,58,51,34,45,42,48,33,30,49,54,50,40,39,44,184,147,137,136,126,122,127,145,143,128,149,131,142,125,133,146,121,148,141,124,135,132,138,123,120,139,144,140,130,129,134,183,117,107,106,96,92,97,115,113,98,119,101,112,95,103,116,91,118,111,94,105,102,108,93,90,109,114,110,100,99,104,180,177,167,166,156,152,157,175,173,158,179,161,172,155,162,176,151,178,171,154,165,163,168,153,150,169,174,170,160,159,164 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/217 = Z/7 × Z/31: a ◇ b = (4, 3) a + (3, 29) b + (0, 0) Product of baf8b55c9a489d3c0ce2405b9167b3a08aada73c1917019843910c3cbab0f48d and 7ee5b4b80495c98c76e764353ccdbdf3c4acc91e5f6e0c34f9c09bd81abf40c8

last edited by qawbecrdtey at 2026-08-27 13:56:11 · history