/*
www-ATLAS of Group Representations.
TD4(2) represented as 26 x 26 matrices over GF(7).
*/

F:=GF(7);

x:=CambridgeMatrix(1,F,26,[
"14000000000000000000000000",
"06000000000000000000000000",
"00006000000000000000000000",
"36425550000000000000000000",
"00600000000000000000000000",
"43006143630000000000000000",
"46554414140000000000000000",
"36265146541420000000000000",
"42161512643262200000000000",
"20312030350603300000000000",
"33216221306335251100000000",
"36402645610606433013000000",
"56616443524326124351000000",
"64312253500560131401431000",
"34326142634622550350346000",
"14156115013400241030633046",
"51531642103116145551034062",
"16523253061652440313016023",
"06444225222453153150514054",
"03260511626506326655615000",
"05155146564263315346322054",
"00562140045416224554540062",
"04115111646206616642210062",
"03601044120512216054532623",
"06063143156506450000061044",
"01023155660316012564000006"]);

y:=CambridgeMatrix(1,F,26,[
"14300000000000000000000000",
"00230000000000000000000000",
"62030200000000000000000000",
"31246142000000000000000000",
"60116436200000000000000000",
"00640503604000000000000000",
"55456334304400000000000000",
"55001343224424000000000000",
"00446546221012230000000000",
"34512146615644366000000000",
"02666065612111113560000000",
"31340131630231242244100000",
"66144445426534322404010000",
"54414425550615031011333500",
"14011253106124540316213460",
"30021535331106301342120500",
"14642122550666222132561121",
"03165123626406615642324210",
"02540602504121512435321532",
"02110144641654404265456326",
"40325412330641454136505065",
"31604532215200600524225660",
"65464210531611032316621002",
"36343320200313242526453434",
"01006225652502546014433164",
"25620663634323512441241463"]);

G<x,y>:=MatrixGroup<26,F|x,y>;
print "Group G is TD4(2) < GL(26,GF(7))";