Equation 677 Database

Magma 0b8354b183de…

magma 0b8354b183de
Size
343
Isomorphism class hash
0b8354b183de182d0c066c37abe6d86b027857ae03f07e2c6ee2d0f7382f643a
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 342) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 15:55:52
Display reorder
342,333,316,301,303,318,331,334,323,289,306,330,314,324,317,313,310,297,322,311,288,302,329,321,295,292,298,307,300,305,296,294,293,319,327,335,291,309,320,299,308,315,332,326,312,328,304,290,325,337,284,88,180,186,94,278,134,258,147,193,265,225,108,232,81,62,29,245,206,9,42,121,101,166,16,173,55,36,49,167,22,160,95,127,238,2,212,239,23,68,75,140,114,219,271,199,153,252,340,276,92,184,190,86,282,138,262,151,197,269,217,112,236,73,66,33,249,210,4,46,125,105,158,20,177,47,40,53,171,14,164,99,119,230,287,204,243,27,60,79,132,118,223,263,191,145,256,341,133,231,41,35,237,139,277,107,8,54,126,74,251,93,224,205,172,106,67,152,185,264,244,15,159,34,198,179,192,28,165,21,250,270,87,146,61,100,178,211,218,283,257,80,120,48,3,113,338,280,84,188,182,90,286,142,254,143,201,273,221,116,228,77,70,25,241,214,1,38,129,97,162,12,169,51,44,57,175,18,156,103,123,234,6,208,247,31,64,71,136,110,215,267,195,149,260,336,141,227,37,43,233,135,285,115,7,50,122,82,259,89,220,213,168,102,63,148,181,272,240,11,155,30,194,187,200,24,161,17,246,266,83,154,69,96,174,207,226,279,253,76,128,56,10,109,339,137,235,45,39,229,131,281,111,5,58,130,78,255,85,216,209,176,98,59,144,189,268,248,19,163,26,202,183,196,32,157,13,242,274,91,150,65,104,170,203,222,275,261,72,124,52,0,117 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/7 × F_49, F_49 = F_7[t]/(t^2 + 1): a ◇ b = (4, 2) a + (3, 2t + 1) b + (0, 0) Product of baf8b55c9a489d3c0ce2405b9167b3a08aada73c1917019843910c3cbab0f48d and 3d9ea61f4ac8ad5b1b47ed51fe6742da3b2f6d6bdf7a08716863169482908deb

last edited by qawbecrdtey at 2026-08-27 15:55:53 · history