## Dual polar graph 2A_4(2), or the point graph of GQ(8,4) on 297 vertices from PGammaU(5,2) with rank 3



pointGQ84:=EdgeOrbitsGraph(Group(
[ (  1, 29,288, 40,242,258,152,162,138,150,243,148)(  2,103, 65,  3,173,131,
     181, 47, 41,256, 58, 90)(  4,  9, 34, 27,198, 74)(  5,271,284,281,126,
      72,168,165,216, 43,135,241)(  6, 70, 67,295,204,200,251,248,233,273, 87,
     31)(  7, 16,228, 63,107,219,190,289,184,191, 33, 84)(  8,280, 23, 77,139,
     54,206,108,272, 49, 66,155)( 10, 17, 61, 98,276, 57,101, 78,253,185,225,
     209)( 11, 94,285,260,128,238, 12, 99,193,117, 53,134)( 13, 24,269)
    ( 14,122,145,266,282,263, 89,179,141, 86,142, 28)( 15,143, 95,137, 39,297,
     283,270,127,113,195,199)( 18, 48,188,114,220, 52,245,149, 26,264,252, 62)
    ( 19,265,212, 91,118,147)( 20, 60,210, 59,130,187,106,257,183,123,207,116)
    ( 21,275,169,279,294,287,154,153, 92,221,180,235)( 22,223,186,125,158,255)
    ( 25, 88,211,236,226,171,166,112,267,213,151,240)( 30,292, 42, 69, 37,286,
     291, 44, 35,129,140,246)( 32, 83,194,160,159,244,201,222,164, 68,278,230)
    ( 36,136,196,208,224, 55,274,237, 93, 73,120,229)( 38,170, 80,290, 85,234,
     45,214,254, 51,205,115)( 46,202,178, 56,262,261,268,231,157,239,119,277)
    ( 64, 71,111,163,176,121, 76,217,232,161,203,177)( 75,218, 79,250, 96,296,
     192,100, 82,175,215,133)( 81,182,105,109)( 97,172,110,102,227,197,189,
     174,146,144,167,104)(124,156,249,247)(132,259,293), 
  (  1, 31)(  2,297,278, 68,116, 48)(  3,243,295, 92,140,170)(  4,241, 89,211,
     82,158)(  5,269, 56)(  6, 27,210,261,290,182)(  7, 85,204, 86,250, 20)
    (  8,154,199, 33,148, 72)(  9,272, 70)( 10,142,216, 99,206,289)
    ( 11,259,192,145,147,106)( 12, 69,186,165,137,198)( 13,162, 51,225,235,238
     )( 14,214,143,124,201, 18)( 15, 36, 77,247, 35, 40)( 16,128, 93,127,180,
     262)( 17,203,167, 55,273, 71)( 19,120,249,294, 24,177)( 22, 23,229,283,
      83,171)( 25,254,237,286,245,115)( 26,144, 30,110, 62,153)
    ( 28,209,190, 80,123,274)( 29,252,282)( 32,168,293,172,103,231)
    ( 34, 97,173,141,107,296)( 37,157, 54,176,268,221)( 38, 52,217,218,109,248
     )( 39,121,151,126,265,155)( 41,220,287, 59, 88,175)( 42, 81,232,111, 76,
     291)( 43,102,194, 95,233,219)( 44, 98, 45,251, 63,215)( 46, 73,135, 90,
      53,270)( 47,253, 60,105,174,223)( 49,227,130,104,239,246)
    ( 50,191,169,212,166,178)( 57,117,150,160,224,161)( 58,179,230, 67,133,138
     )( 61,113,208,242,108,125)( 64,164,255)( 65,292)( 66, 87,276,275,256,285)
    ( 74,185,288,271,280,184)( 75,195,132,131,136,114)( 78,281,193,100,197,202
     )( 79,183,207,200,122,129)( 84,152,181,222,146,277)( 91,260,188,213,264,
     187)( 94,240,159,257,196,226)( 96,258,118,119,112,101)(134,244,139,267,
     149,266)(156,234,284,236,263,163)(228,279) ]), [ [1,7] ]);