Equation 677 Database

Magma 308f6c8848ce…

magma 308f6c8848ce
Size
427
Isomorphism class hash
308f6c8848ce6399a18336cbf21a55ff50fa294a197df6f456eeb1455a55c545
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 426) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 16:13:44
Display reorder
426,375,381,367,387,412,382,379,403,366,418,405,388,415,395,413,409,422,383,391,369,380,411,402,404,394,421,368,401,420,419,424,425,396,373,416,389,399,397,406,385,374,386,378,417,414,408,390,410,393,400,423,372,398,384,377,407,392,371,376,370,362,119,80,110,96,101,81,88,67,111,72,69,97,104,94,102,108,76,82,90,113,89,100,66,68,93,75,112,65,74,73,78,79,60,117,70,98,63,61,105,84,118,95,87,71,103,107,99,109,92,64,77,116,62,83,86,106,91,115,85,114,364,58,20,50,36,41,21,28,7,51,12,9,37,44,34,42,48,16,22,30,53,29,40,6,8,33,15,52,5,14,13,18,19,0,56,10,38,3,1,45,24,57,35,27,11,43,47,39,49,32,4,17,59,2,23,26,46,31,55,25,54,360,324,330,325,300,316,331,338,342,326,357,344,301,319,308,317,313,351,332,304,328,339,315,341,343,307,350,327,340,359,358,353,354,345,322,355,302,348,346,310,334,323,309,337,356,318,312,303,314,306,349,352,321,347,333,336,311,305,320,335,329,363,179,141,171,157,162,142,149,128,172,133,130,158,165,155,163,169,137,143,151,174,150,161,127,129,154,136,173,126,135,134,139,140,122,177,131,159,124,121,166,145,178,156,148,132,164,168,160,170,153,125,138,120,123,144,147,167,152,176,146,175,361,204,210,205,181,196,211,218,222,206,236,224,180,199,188,197,193,231,212,184,208,219,195,221,223,187,230,207,220,238,237,233,239,225,202,234,182,228,226,190,214,203,189,217,235,198,192,183,194,186,229,232,201,227,213,216,191,185,200,215,209,365,264,270,265,240,256,271,278,282,266,297,284,241,259,248,257,253,291,272,244,268,279,255,281,283,247,290,267,280,299,298,293,294,285,262,295,242,288,286,250,274,263,249,277,296,258,252,243,254,246,289,292,261,287,273,276,251,245,260,275,269 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/427 = Z/7 × Z/61: a ◇ b = (4, 21) a + (1, 41) b + (0, 0) Product of 7981e2df4cc5c795ad295ab69f55b88db1cecb20c1d1ac4df4d7aa42b92757f1 and d5df0d93f68f095457a2d141ec2d9203138dbbd6c547f4edaa7340b3c0b68172

last edited by qawbecrdtey at 2026-08-27 16:13:46 · history