Finite Group Databasebeta

← Group #14518019

Character table — Group #14518019

Order 1944.

C1C2C3C4C5C6C7C8C9C10C11C12C13C14C15C16C17C18C19C20C21C22C23C24C25C26C27C28C29C30C31C32C33C34C35C36C37C38C39C40C41C42C43C44C45C46C47C48C49C50C51C52C53C54C55C56C57C58C59C60C61C62C63C64C65C66C67C68C69
size111222333333333666999999181818181818181818181818242424242424242424545454545454545454545454545454545454727272727272
order13333326699999966618181818181899918181818181818181899999999924661212181818181818363636363636399999
χ1111111111111111111111111111111111111111111111111111111111111111111111
χ2111111111111111111111111111111111111111111111-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1111111
χ3111111111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i321−1+i32−1−i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32111111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32−1−i32−1−i32−1−i321−1+i32−1−i321−1+i32−1−i32
χ4111111111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i321−1+i32−1−i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32-1-1-1-1-1-11−i321−i321−i321+i321+i321+i321−i321−i321−i321+i321+i321+i321−1+i32−1−i321−1+i32−1−i32
χ5111111111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i321−1−i32−1+i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32111111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32−1+i32−1+i32−1+i321−1−i32−1+i321−1−i32−1+i32
χ6111111111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i321−1−i32−1+i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32-1-1-1-1-1-11+i321+i321+i321−i321−i321−i321+i321+i321+i321−i321−i321−i321−1−i32−1+i321−1−i32−1+i32
χ7222222222222222222222222222222222222-1-1-1-1-1-1-1-1-1000000000000000000-1-1-1-1-1-1
χ8222222222222222222222222-1-1-1-1-1-1-1-1-1-1-1-1222222222000000000000000000-1-1-1-1-1-1
χ9222222222222222222222222-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1000000000000000000222-1-1-1
χ10222222222222222222222222-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1000000000000000000-1-1-1222
χ11222222222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i32−1+i3−1−i3222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3-1-1-11−i321−i321−i321+i321+i321+i32000000000000000000-11−i321+i32-11−i321+i32
χ12222222222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3-11−i321+i32-1-1-11−i321−i321−i321+i321+i321+i32222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3000000000000000000-11−i321+i32-11−i321+i32
χ13222222222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3-11−i321+i32-1-1-11−i321−i321−i321+i321+i321+i32-1-1-11−i321−i321−i321+i321+i321+i320000000000000000002−1+i3−1−i3-11−i321+i32
χ14222222222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3222−1+i3−1+i3−1+i3−1−i3−1−i3−1−i3-11−i321+i32-1-1-11−i321−i321−i321+i321+i321+i32-1-1-11−i321−i321−i321+i321+i321+i32000000000000000000-11−i321+i322−1+i3−1−i3
χ15222222222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i32−1−i3−1+i3222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3-1-1-11+i321+i321+i321−i321−i321−i32000000000000000000-11+i321−i32-11+i321−i32
χ16222222222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3-11+i321−i32-1-1-11+i321+i321+i321−i321−i321−i32222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3000000000000000000-11+i321−i32-11+i321−i32
χ17222222222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3-11+i321−i32-1-1-11+i321+i321+i321−i321−i321−i32-1-1-11+i321+i321+i321−i321−i321−i320000000000000000002−1−i3−1+i3-11+i321−i32
χ18222222222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3222−1−i3−1−i3−1−i3−1+i3−1+i3−1+i3-11+i321−i32-1-1-11+i321+i321+i321−i321−i321−i32-1-1-11+i321+i321+i321−i321−i321−i32000000000000000000-11+i321−i322−1−i3−1+i3
χ19333333-1-1-1333333-1-1-1-1-1-1-1-1-1333-1-1-1-1-1-1-1-1-10000000001-111-1-1111111-1-1-1-1-1-1000000
χ20333333-1-1-1333333-1-1-1-1-1-1-1-1-1333-1-1-1-1-1-1-1-1-1000000000-11-1-111-1-1-1-1-1-1111111000000
χ21333333-1-1-1−3+3i32−3+3i32−3+3i32−3−3i32−3−3i32−3−3i32-1-1-11−i321−i321−i321+i321+i321+i323−3+3i32−3−3i32-1-1-11−i321−i321−i321+i321+i321+i320000000001-111-1-1−1+i32−1+i32−1+i32−1−i32−1−i32−1−i321−i321−i321−i321+i321+i321+i32000000
χ22333333-1-1-1−3+3i32−3+3i32−3+3i32−3−3i32−3−3i32−3−3i32-1-1-11−i321−i321−i321+i321+i321+i323−3+3i32−3−3i32-1-1-11−i321−i321−i321+i321+i321+i32000000000-11-1-1111−i321−i321−i321+i321+i321+i32−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32000000
χ23333333-1-1-1−3−3i32−3−3i32−3−3i32−3+3i32−3+3i32−3+3i32-1-1-11+i321+i321+i321−i321−i321−i323−3−3i32−3+3i32-1-1-11+i321+i321+i321−i321−i321−i320000000001-111-1-1−1−i32−1−i32−1−i32−1+i32−1+i32−1+i321+i321+i321+i321−i321−i321−i32000000
χ24333333-1-1-1−3−3i32−3−3i32−3−3i32−3+3i32−3+3i32−3+3i32-1-1-11+i321+i321+i321−i321−i321−i323−3−3i32−3+3i32-1-1-11+i321+i321+i321−i321−i321−i32000000000-11-1-1111+i321+i321+i321−i321−i321−i32−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32000000
χ253−3+3i32−3−3i323−3+3i32−3−3i323−3+3i32−3−3i323ζ3ζ43ζ73ζ23ζ53ζ83−3+3i32−3−3i323ζ3ζ43ζ73ζ23ζ53ζ800000000000000000000011−1+i32−1−i32−1+i32−1−i32ζζ4ζ7ζ2ζ5ζ8ζζ4ζ7ζ2ζ5ζ8000000
χ263−3+3i32−3−3i323−3+3i32−3−3i323−3+3i32−3−3i323ζ3ζ43ζ73ζ23ζ53ζ83−3+3i32−3−3i323ζ3ζ43ζ73ζ23ζ53ζ8000000000000000000000-1-11−i321+i321−i321+i32−ζ−ζ4−ζ7−ζ2−ζ5−ζ8−ζ−ζ4−ζ7−ζ2−ζ5−ζ8000000
χ273−3+3i32−3−3i323−3+3i32−3−3i323−3+3i32−3−3i323ζ43ζ73ζ3ζ83ζ23ζ53−3+3i32−3−3i323ζ43ζ73ζ3ζ83ζ23ζ500000000000000000000011−1+i32−1−i32−1+i32−1−i32ζ4ζ7ζζ8ζ2ζ5ζ4ζ7ζζ8ζ2ζ5000000
χ283−3+3i32−3−3i323−3+3i32−3−3i323−3+3i32−3−3i323ζ43ζ73ζ3ζ83ζ23ζ53−3+3i32−3−3i323ζ43ζ73ζ3ζ83ζ23ζ5000000000000000000000-1-11−i321+i321−i321+i32−ζ4−ζ7−ζ−ζ8−ζ2−ζ5−ζ4−ζ7−ζ−ζ8−ζ2−ζ5000000
χ293−3+3i32−3−3i323−3+3i32−3−3i323−3+3i32−3−3i323ζ73ζ3ζ43ζ53ζ83ζ23−3+3i32−3−3i323ζ73ζ3ζ43ζ53ζ83ζ200000000000000000000011−1+i32−1−i32−1+i32−1−i32ζ7ζζ4ζ5ζ8ζ2ζ7ζζ4ζ5ζ8ζ2000000
χ303−3+3i32−3−3i323−3+3i32−3−3i323−3+3i32−3−3i323ζ73ζ3ζ43ζ53ζ83ζ23−3+3i32−3−3i323ζ73ζ3ζ43ζ53ζ83ζ2000000000000000000000-1-11−i321+i321−i321+i32−ζ7−ζ−ζ4−ζ5−ζ8−ζ2−ζ7−ζ−ζ4−ζ5−ζ8−ζ2000000
χ313−3+3i32−3−3i323−3+3i32−3−3i32-11−i321+i323ζ3ζ43ζ73ζ23ζ53ζ8-11−i321+i32−ζ−ζ4−ζ7−ζ2−ζ5−ζ80002−1+i3−1−i32ζ2ζ42ζ72ζ22ζ52ζ80000000001-1−1+i32−1−i321−i321+i32ζζ4ζ7ζ2ζ5ζ8−ζ−ζ4−ζ7−ζ2−ζ5−ζ8000000
χ323−3+3i32−3−3i323−3+3i32−3−3i32-11−i321+i323ζ3ζ43ζ73ζ23ζ53ζ8-11−i321+i32−ζ−ζ4−ζ7−ζ2−ζ5−ζ80002−1+i3−1−i32ζ2ζ42ζ72ζ22ζ52ζ8000000000-111−i321+i32−1+i32−1−i32−ζ−ζ4−ζ7−ζ2−ζ5−ζ8ζζ4ζ7ζ2ζ5ζ8000000
χ333−3+3i32−3−3i323−3+3i32−3−3i32-11−i321+i323ζ43ζ73ζ3ζ83ζ23ζ5-11−i321+i32−ζ4−ζ7−ζ−ζ8−ζ2−ζ50002−1+i3−1−i32ζ42ζ72ζ2ζ82ζ22ζ50000000001-1−1+i32−1−i321−i321+i32ζ4ζ7ζζ8ζ2ζ5−ζ4−ζ7−ζ−ζ8−ζ2−ζ5000000
χ343−3+3i32−3−3i323−3+3i32−3−3i32-11−i321+i323ζ43ζ73ζ3ζ83ζ23ζ5-11−i321+i32−ζ4−ζ7−ζ−ζ8−ζ2−ζ50002−1+i3−1−i32ζ42ζ72ζ2ζ82ζ22ζ5000000000-111−i321+i32−1+i32−1−i32−ζ4−ζ7−ζ−ζ8−ζ2−ζ5ζ4ζ7ζζ8ζ2ζ5000000
χ353−3+3i32−3−3i323−3+3i32−3−3i32-11−i321+i323ζ73ζ3ζ43ζ53ζ83ζ2-11−i321+i32−ζ7−ζ−ζ4−ζ5−ζ8−ζ20002−1+i3−1−i32ζ72ζ2ζ42ζ52ζ82ζ20000000001-1−1+i32−1−i321−i321+i32ζ7ζζ4ζ5ζ8ζ2−ζ7−ζ−ζ4−ζ5−ζ8−ζ2000000
χ363−3+3i32−3−3i323−3+3i32−3−3i32-11−i321+i323ζ73ζ3ζ43ζ53ζ83ζ2-11−i321+i32−ζ7−ζ−ζ4−ζ5−ζ8−ζ20002−1+i3−1−i32ζ72ζ2ζ42ζ52ζ82ζ2000000000-111−i321+i32−1+i32−1−i32−ζ7−ζ−ζ4−ζ5−ζ8−ζ2ζ7ζζ4ζ5ζ8ζ2000000
χ373−3−3i32−3+3i323−3−3i32−3+3i323−3−3i32−3+3i323ζ23ζ83ζ53ζ43ζ3ζ73−3−3i32−3+3i323ζ23ζ83ζ53ζ43ζ3ζ700000000000000000000011−1−i32−1+i32−1−i32−1+i32ζ2ζ8ζ5ζ4ζζ7ζ2ζ8ζ5ζ4ζζ7000000
χ383−3−3i32−3+3i323−3−3i32−3+3i323−3−3i32−3+3i323ζ23ζ83ζ53ζ43ζ3ζ73−3−3i32−3+3i323ζ23ζ83ζ53ζ43ζ3ζ7000000000000000000000-1-11+i321−i321+i321−i32−ζ2−ζ8−ζ5−ζ4−ζ−ζ7−ζ2−ζ8−ζ5−ζ4−ζ−ζ7000000
χ393−3−3i32−3+3i323−3−3i32−3+3i323−3−3i32−3+3i323ζ53ζ23ζ83ζ3ζ73ζ43−3−3i32−3+3i323ζ53ζ23ζ83ζ3ζ73ζ400000000000000000000011−1−i32−1+i32−1−i32−1+i32ζ5ζ2ζ8ζζ7ζ4ζ5ζ2ζ8ζζ7ζ4000000
χ403−3−3i32−3+3i323−3−3i32−3+3i323−3−3i32−3+3i323ζ53ζ23ζ83ζ3ζ73ζ43−3−3i32−3+3i323ζ53ζ23ζ83ζ3ζ73ζ4000000000000000000000-1-11+i321−i321+i321−i32−ζ5−ζ2−ζ8−ζ−ζ7−ζ4−ζ5−ζ2−ζ8−ζ−ζ7−ζ4000000
χ413−3−3i32−3+3i323−3−3i32−3+3i323−3−3i32−3+3i323ζ83ζ53ζ23ζ73ζ43ζ3−3−3i32−3+3i323ζ83ζ53ζ23ζ73ζ43ζ00000000000000000000011−1−i32−1+i32−1−i32−1+i32ζ8ζ5ζ2ζ7ζ4ζζ8ζ5ζ2ζ7ζ4ζ000000
χ423−3−3i32−3+3i323−3−3i32−3+3i323−3−3i32−3+3i323ζ83ζ53ζ23ζ73ζ43ζ3−3−3i32−3+3i323ζ83ζ53ζ23ζ73ζ43ζ000000000000000000000-1-11+i321−i321+i321−i32−ζ8−ζ5−ζ2−ζ7−ζ4−ζ−ζ8−ζ5−ζ2−ζ7−ζ4−ζ000000
χ433−3−3i32−3+3i323−3−3i32−3+3i32-11+i321−i323ζ23ζ83ζ53ζ43ζ3ζ7-11+i321−i32−ζ2−ζ8−ζ5−ζ4−ζ−ζ70002−1−i3−1+i32ζ22ζ82ζ52ζ42ζ2ζ70000000001-1−1−i32−1+i321+i321−i32ζ2ζ8ζ5ζ4ζζ7−ζ2−ζ8−ζ5−ζ4−ζ−ζ7000000
χ443−3−3i32−3+3i323−3−3i32−3+3i32-11+i321−i323ζ23ζ83ζ53ζ43ζ3ζ7-11+i321−i32−ζ2−ζ8−ζ5−ζ4−ζ−ζ70002−1−i3−1+i32ζ22ζ82ζ52ζ42ζ2ζ7000000000-111+i321−i32−1−i32−1+i32−ζ2−ζ8−ζ5−ζ4−ζ−ζ7ζ2ζ8ζ5ζ4ζζ7000000
χ453−3−3i32−3+3i323−3−3i32−3+3i32-11+i321−i323ζ53ζ23ζ83ζ3ζ73ζ4-11+i321−i32−ζ5−ζ2−ζ8−ζ−ζ7−ζ40002−1−i3−1+i32ζ52ζ22ζ82ζ2ζ72ζ40000000001-1−1−i32−1+i321+i321−i32ζ5ζ2ζ8ζζ7ζ4−ζ5−ζ2−ζ8−ζ−ζ7−ζ4000000
χ463−3−3i32−3+3i323−3−3i32−3+3i32-11+i321−i323ζ53ζ23ζ83ζ3ζ73ζ4-11+i321−i32−ζ5−ζ2−ζ8−ζ−ζ7−ζ40002−1−i3−1+i32ζ52ζ22ζ82ζ2ζ72ζ4000000000-111+i321−i32−1−i32−1+i32−ζ5−ζ2−ζ8−ζ−ζ7−ζ4ζ5ζ2ζ8ζζ7ζ4000000
χ473−3−3i32−3+3i323−3−3i32−3+3i32-11+i321−i323ζ83ζ53ζ23ζ73ζ43ζ-11+i321−i32−ζ8−ζ5−ζ2−ζ7−ζ4−ζ0002−1−i3−1+i32ζ82ζ52ζ22ζ72ζ42ζ0000000001-1−1−i32−1+i321+i321−i32ζ8ζ5ζ2ζ7ζ4ζ−ζ8−ζ5−ζ2−ζ7−ζ4−ζ000000
χ483−3−3i32−3+3i323−3−3i32−3+3i32-11+i321−i323ζ83ζ53ζ23ζ73ζ43ζ-11+i321−i32−ζ8−ζ5−ζ2−ζ7−ζ4−ζ0002−1−i3−1+i32ζ82ζ52ζ22ζ72ζ42ζ000000000-111+i321−i32−1−i32−1+i32−ζ8−ζ5−ζ2−ζ7−ζ4−ζζ8ζ5ζ2ζ7ζ4ζ000000
χ49666666-2-2-2666666-2-2-2-2-2-2-2-2-2-3-3-3111111111000000000000000000000000000000000
χ50666666-2-2-2−3+3i3−3+3i3−3+3i3−3−3i3−3−3i3−3−3i3-2-2-21−i31−i31−i31+i31+i31+i3-33−3i323+3i32111−1+i32−1+i32−1+i32−1−i32−1−i32−1−i32000000000000000000000000000000000
χ51666666-2-2-2−3−3i3−3−3i3−3−3i3−3+3i3−3+3i3−3+3i3-2-2-21+i31+i31+i31−i31−i31−i3-33+3i323−3i32111−1−i32−1−i32−1−i32−1+i32−1+i32−1+i32000000000000000000000000000000000
χ52666-3-3-3666000000-3-3-30000000000000000003ζ+3ζ83ζ2+3ζ73ζ4+3ζ5000000000000000000000000000000
χ53666-3-3-3666000000-3-3-30000000000000000003ζ2+3ζ73ζ4+3ζ53ζ+3ζ8000000000000000000000000000000
χ54666-3-3-3666000000-3-3-30000000000000000003ζ4+3ζ53ζ+3ζ83ζ2+3ζ7000000000000000000000000000000
χ556−3+3i3−3−3i36−3+3i3−3−3i3-21−i31+i36ζ6ζ46ζ76ζ26ζ56ζ8-21−i31+i3−2ζ−2ζ4−2ζ7−2ζ2−2ζ5−2ζ8000-21−i31+i3−2ζ−2ζ4−2ζ7−2ζ2−2ζ5−2ζ8000000000000000000000000000000000
χ566−3+3i3−3−3i36−3+3i3−3−3i3-21−i31+i36ζ46ζ76ζ6ζ86ζ26ζ5-21−i31+i3−2ζ4−2ζ7−2ζ−2ζ8−2ζ2−2ζ5000-21−i31+i3−2ζ4−2ζ7−2ζ−2ζ8−2ζ2−2ζ5000000000000000000000000000000000
χ576−3+3i3−3−3i36−3+3i3−3−3i3-21−i31+i36ζ76ζ6ζ46ζ56ζ86ζ2-21−i31+i3−2ζ7−2ζ−2ζ4−2ζ5−2ζ8−2ζ2000-21−i31+i3−2ζ7−2ζ−2ζ4−2ζ5−2ζ8−2ζ2000000000000000000000000000000000
χ586−3+3i3−3−3i3-33−3i323+3i326−3+3i3−3−3i3000000-33−3i323+3i320000000000000000000003−3+3i32−3−3i323−3+3i32−3−3i32000000000000000000000000
χ596−3+3i3−3−3i3-33−3i323+3i326−3+3i3−3−3i3000000-33−3i323+3i32000000000000000000000−3+3i32−3−3i323−3−3i323−3+3i32000000000000000000000000
χ606−3+3i3−3−3i3-33−3i323+3i326−3+3i3−3−3i3000000-33−3i323+3i32000000000000000000000−3−3i323−3+3i32−3+3i32−3−3i323000000000000000000000000
χ616−3−3i3−3+3i36−3−3i3−3+3i3-21+i31−i36ζ26ζ86ζ56ζ46ζ6ζ7-21+i31−i3−2ζ2−2ζ8−2ζ5−2ζ4−2ζ−2ζ7000-21+i31−i3−2ζ2−2ζ8−2ζ5−2ζ4−2ζ−2ζ7000000000000000000000000000000000
χ626−3−3i3−3+3i36−3−3i3−3+3i3-21+i31−i36ζ56ζ26ζ86ζ6ζ76ζ4-21+i31−i3−2ζ5−2ζ2−2ζ8−2ζ−2ζ7−2ζ4000-21+i31−i3−2ζ5−2ζ2−2ζ8−2ζ−2ζ7−2ζ4000000000000000000000000000000000
χ636−3−3i3−3+3i36−3−3i3−3+3i3-21+i31−i36ζ86ζ56ζ26ζ76ζ46ζ-21+i31−i3−2ζ8−2ζ5−2ζ2−2ζ7−2ζ4−2ζ000-21+i31−i3−2ζ8−2ζ5−2ζ2−2ζ7−2ζ4−2ζ000000000000000000000000000000000
χ646−3−3i3−3+3i3-33+3i323−3i326−3−3i3−3+3i3000000-33+3i323−3i320000000000000000000003−3−3i32−3+3i323−3−3i32−3+3i32000000000000000000000000
χ656−3−3i3−3+3i3-33+3i323−3i326−3−3i3−3+3i3000000-33+3i323−3i32000000000000000000000−3+3i323−3−3i32−3−3i32−3+3i323000000000000000000000000
χ666−3−3i3−3+3i3-33+3i323−3i326−3−3i3−3+3i3000000-33+3i323−3i32000000000000000000000−3−3i32−3+3i323−3+3i323−3−3i32000000000000000000000000
χ67181818-9-9-9-6-6-6000000333000000000000000000000000000000000000000000000000000
χ6818−9+9i3−9−9i3-99−9i329+9i32-63−3i33+3i30000003−3+3i32−3−3i32000000000000000000000000000000000000000000000000000
χ6918−9−9i3−9+9i3-99+9i329−9i32-63+3i33−3i30000003−3−3i32−3+3i32000000000000000000000000000000000000000000000000000

Here ζ is a primitive root of unity of order 9 (ζ9 = 1); i = ζ2.