Equation 677 Database

Magma 7b9bfee0ee4f…

magma 7b9bfee0ee4f
Size
325
Isomorphism class hash
7b9bfee0ee4ff9e30e19faab8a1265c1a0f5983f8c9263106268ef20c14ece9a
Satisfies Equation 255
yes
Right-cancellative
yes
Idempotent
no
Fiber matrix
symmetric: yes · normal: yes · rank: 1 (nullity 324) what is this?
Submitted by
qawbecrdtey
Submitted at
2026-08-27 14:37:06
Display reorder
324,322,304,309,317,302,318,312,311,321,301,314,310,313,315,300,320,308,305,319,303,316,306,307,323,296,132,134,139,127,120,128,142,141,131,122,124,140,143,125,123,130,138,135,129,121,126,136,137,133,292,166,148,153,161,146,162,156,155,165,144,158,154,157,159,145,164,152,149,163,147,160,150,151,167,297,84,86,91,79,72,80,94,93,83,74,76,92,95,77,75,82,90,87,81,73,78,88,89,85,299,60,62,67,52,49,56,70,69,59,50,53,68,71,54,51,58,66,63,57,48,55,64,65,61,291,214,196,201,209,194,210,204,203,213,192,206,202,205,207,193,212,200,197,211,195,208,198,199,215,293,190,172,177,185,170,186,180,179,189,168,182,178,181,183,169,188,176,173,187,171,184,174,175,191,288,238,220,225,233,218,234,228,227,237,217,230,226,229,231,216,236,224,221,235,219,232,222,223,239,289,262,244,249,257,242,258,252,251,261,241,254,250,253,255,240,260,248,245,259,243,256,246,247,263,298,108,110,115,103,96,104,118,117,107,98,100,116,119,101,99,106,114,111,105,97,102,112,113,109,295,36,38,43,31,25,32,46,45,35,26,28,44,47,29,27,34,42,39,33,24,30,40,41,37,290,286,268,273,281,266,282,276,275,285,265,278,274,277,279,264,284,272,269,283,267,280,270,271,287,294,11,13,18,23,1,7,21,20,10,2,4,19,22,5,3,9,17,14,8,0,6,15,16,12 history
Raw table
canonical order · displayed order
Equational Theories
Finite Magma Explorer

Commentary

In ring Z/13 × F_5[e]/(e^2): a ◇ b = (9, 4e + 2) a + (11, e + 4) b + (0, 0) Product of babb8d44f43fe9d9743df8ed3cc3b4097f4b750584784526ddba6eb0b769c884 and 05017728ce1cefb06a6d1e46164911659c237a992413d7d91ada358fa105ed1f

last edited by qawbecrdtey at 2026-08-27 14:37:07 · history