Synonyms for Trivia:

n.

small potatoes, data, news, frippery, nonsense, small change, surface, word, fact, froth, A to Z, information, fiddle-faddle, findings, report, important, datum. nothing, detail, non-issue, stuff, inessentials, Minutiae, dead wood, adjunct. details (noun)
Minutiae.
trivia (noun)
triviality, trifle, small beer.
unimportance (noun)
insignificance, inconsequence, triflingness, minutia, insipidity, irrelevance, unimportance, triteness, frivolity, banality.

Other synonyms:

dead wood, small potatoes, non-issue, inessentials, nothing, Minutiae, fiddle-faddle. adjunct, small change, stuff, detail. froth, frippery. nonsense. Other relevant words:
non-issue, nonsense, detail, inessentials, froth, Minutiae, frippery, trifle, small potatoes, adjunct, small change, fiddle-faddle, stuff, small beer, triviality.