AMSMathSymbolA Encoding Character grid Place the mouse pointer over a cell to see the MTCode (Unicode) value and description. 0 1 2 3 4 5 6 7 8 9 A B C D E F 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 A A B B C C D D E E F F 0 1 2 3 4 5 6 7 8 9 A B C D E F Character list 21 21AD Left right wave arrow 22 21AB Leftwards arrow with loop 23 21AC Rightwards arrow with loop 24 2257 Ring equal to 25 227F Succeeds or equivalent to 26 2273 Greater-than or equivalent to 27 E933 Greater-than or approximately equal to 28 22B8 Multimap 29 2234 Therefore 2A 2235 Because or since 2B 2251 Geometrically equal to 2C 225C Delta equal to 2D 2272 Less-than or equivalent to 2E 2273 Greater-than or equivalent to 2F E932 Less-than or approximately equal to 30 22DC Equal to or less-than 31 22DD Equal to or greater-than 32 22DE Equal to or precedes 33 22DF Equal to or succeeds 34 227C Precedes or equal to 35 2266 Less-than over equal to 36 2264 Less-than or equal to 37 2276 Less-than or greater-than 38 2035 Reversed prime 39 F8E7 Horizontal arrow extender 3A 2253 Image of or approximately equal to 3B 2252 Approximately equal to or the image of 3C 227D Succeeds or equal to 3D 2267 Greater-than over equal to 3E 2265 Greater-than or equal to 3F 2277 Greater-than or less-than 40 228F Square image of 41 2290 Square original of 42 22B3 Contains as normal subgroup 43 22B2 Normal subgroup of 44 22B5 Contains as normal subgroup or equal to 45 22B4 Normal subgroup of or equal to 46 2605 Black star 47 226C Between 48 25BC Black down-pointing triangle 49 25B6 Black right-pointing triangle 4A 25C0 Black left-pointing triangle 4B EB0E Rightwards arrowhead 4C EB0D Leftwards arrowhead 4D 25B3 White up-pointing triangle 4E 25B2 Black up-pointing triangle 4F 25BD White down-pointing triangle 50 2256 Ring in equal to 51 22DA Less-than equal to or greater-than 52 22DB Greater-than equal to or less-than 53 E922 Less-than equal to or greater-than 54 E92D Greater-than equal to or less-than 55 00A5 Yen sign 56 21DB Rightwards triple arrow 57 21DA Leftwards triple arrow 58 2713 Check mark 59 22BD Nor 5A 22BC Nand 5B 2306 Perspective 5C 2220 Angle 5D 2221 Measured angle 5E 2222 Spherical angle 5F 221D Proportional to 60 2323 Smile 61 2322 Frown 62 22D0 Double subset 63 22D1 Double superset 64 22D3 Double union 65 22D2 Double intersection 66 22CF Curly logical and 67 22CE Curly logical or 68 22CB Left semidirect product 69 22CC Right semidirect product 6A E90C Subset of or equal to 6B E90B Superset of or equal to 6C 224F Difference between 6D 224E Geometrically equivalent to 6E 22D8 Very much less-than 6F 22D9 Very much greater-than 70 231C Top left corner 71 231D Top right corner 72 00AE Registered sign 73 24C8 Circled latin capital letter S 74 22D4 Pitchfork 75 2214 Dot plus 76 223D Reversed tilde 77 22CD Reversed tilde equals 78 231E Bottom left corner 79 231F Bottom right corner 7A 2720 Maltese cross 7B 2201 Complement 7C 22BA Intercalate 7D 229A Circled ring operator 7E 229B Circled asterisk operator A1 22A1 Squared dot operator A2 229E Squared plus A3 22A0 Squared times A4 22A1 Squared dot operator A5 25A0 Black square A6 25AA Black small square A7 2662 White diamond suit A8 2666 Black diamond suit A9 21BB Clockwise open circle arrow AA 21BA Anticlockwise open circle arrow AD 21CB Left harpoon over right harpoon AE 21CA Downwards paired arrows AF 229F Squared minus B0 22A9 Forces B1 22AA Triple vertical bar right turnstile B2 22AB Double vertical bar double right turnstile B3 21A0 Rightwards two headed arrow B4 219E Leftwards two headed arrow B5 21C7 Leftwards paired arrows B6 21C9 Rightwards paired arrows B7 21C8 Upwards paired arrows B8 21CA Downwards paired arrows B9 21BE Up harpoon (barb right) BA 21C2 Down harpoon (barb right) BB 21BF Up harpoon (barb left) BC 21C3 Down harpoon (barb left) BD 21A3 Rightwards arrow with tail BE 21A2 Leftwards arrow with tail BF 21C6 Leftwards arrow over rightwards arrow C0 21C4 Rightwards arrow over leftwards arrow C1 21B0 Upwards arrow with tip leftwards C2 21B1 Upwards arrow with tip rightwards C3 21DD Rightwards squiggle arrow C4 229D Circled dash