Equation 677 Database

Magma 83a7dd857b0a…

magma 83a7dd857b0a
Size
341
Isomorphism class hash
83a7dd857b0a7b5bcad0aefa22861fcc8b1d1e322df6e4cbf0093c505a9da4b9
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
yes
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 340) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 15:06:53
Display reorder
338,339,324,328,335,330,336,323,321,317,325,322,332,315,327,331,333,311,320,310,318,334,314,313,337,316,319,340,329,326,312,214,185,101,204,301,296,272,121,86,23,306,13,238,62,248,267,209,91,67,57,116,180,106,126,243,96,111,4,175,277,18,229,200,131,219,166,161,287,151,38,72,171,77,253,53,263,282,224,28,43,48,146,195,136,156,258,33,141,9,190,292,82,184,305,56,174,271,266,242,100,12,115,276,120,208,95,218,237,179,17,85,90,110,300,61,105,213,22,66,3,295,247,125,244,215,122,234,181,176,302,14,68,97,186,87,268,107,278,297,239,58,112,102,24,210,127,19,273,63,117,1,205,307,92,274,245,15,264,211,206,182,88,113,64,216,69,298,128,308,177,269,103,118,123,98,240,20,93,303,108,10,0,235,187,59,199,170,47,189,286,281,257,130,76,145,291,150,223,32,233,252,194,81,37,27,140,165,52,135,228,71,42,8,160,262,155,169,290,26,159,256,251,227,46,149,139,261,144,193,70,203,222,164,154,75,80,41,285,31,51,198,309,36,7,280,232,134,259,230,152,249,196,191,167,78,44,34,201,39,283,137,293,162,254,49,142,132,73,225,157,83,288,54,147,5,220,172,29,304,275,89,294,241,236,212,55,119,109,246,114,178,21,188,207,299,124,11,16,65,270,94,60,183,129,99,2,265,217,104,289,260,79,279,226,221,197,25,143,40,231,45,163,158,173,192,284,133,148,153,35,255,84,30,168,138,74,6,250,202,50 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/341 = Z/11 × Z/31: a ◇ b = (5, 5) a + (7, 27) b + (0, 0) Product of abfd8e025ce71b705594dbbe1465dc1c7328d12d30e12d07906d7138f9d583bc and 543c5479c1a00c109b39fc5b1531471842fc8538d9bccdad706827c746661dd9

last edited by qawbecrdtey at 2026-08-27 15:08:20 · history