Finite Group Databasebeta

(C769⋊C3)⋊D7 #44568007

order32298
automorphism?
homologyAbelianization (H1) = C2×C3 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product(C769⋊C3)⋊D7

Splittings

Fitting, socle, derived, HallC7×C769 ⋊ C2×C3
HallC7×C769⋊C3 ⋊ C2
HallD5383 ⋊ C3
HallC769⋊C3 ⋊ D7
SylowC769 ⋊ C3×D7
SylowC7 ⋊ D769⋊C3

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC7×C769C2×C3
LCSG ▷ C7×C769
UCSC1

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 776
transitive degreeμt(G) = 5383

A minimal faithful permutation representation — 2 generators on 776 points:

(2,3)(4,5)(6,7)(9,13,14,10,11,15)(12,21,22,16,17,31)(18,34,35,24,25,48)(19,33,29,27,23,20)(26,53,54,37,38,71)(28,51,52,40,36,45)(30,32,50,42,43,46)(39,76,77,56,57,100)(41,74,75,59,55,68)(44,49,73,61,62,69)(47,89,87,65,66,64)(58,105,106,79,80,135)(60,103,104,82,78,97)(63,72,102,84,85,98)(67,118,119,90,91,93)(70,124,116,94,95,88)(81,140,141,108,109,176)(83,138,139,111,107,132)(86,101,137,113,114,133)(92,153,154,120,121,128)(96,160,158,125,126,123)(99,165,151,129,130,117)(110,181,182,143,144,223)(112,179,180,146,142,173)(115,136,178,148,149,174)(122,194,195,155,156,169)(127,201,202,161,162,164)(131,207,199,166,167,159)(134,212,192,170,171,152)(145,228,229,184,185,276)(147,226,227,187,183,220)(150,177,225,189,190,221)(157,241,242,196,197,216)(163,248,249,203,204,211)(168,255,253,208,209,206)(172,260,246,213,214,200)(175,265,239,217,218,193)(186,281,282,231,232,335)(188,279,280,234,230,273)(191,224,278,236,237,274)(198,294,295,243,244,269)(205,301,302,250,251,264)(210,308,309,256,257,259)(215,314,306,261,262,254)(219,319,299,266,267,247)(222,324,292,270,271,240)(233,340,341,284,285,400)(235,338,339,287,283,332)(238,277,337,289,290,333)(245,353,354,296,297,328)(252,360,361,303,304,323)(258,367,368,310,311,318)(263,374,372,315,316,313)(268,379,365,320,321,307)(272,384,358,325,326,300)(275,389,351,329,330,293)(286,405,406,343,344,471)(288,403,404,346,342,397)(291,336,402,348,349,398)(298,418,419,355,356,393)(305,425,426,362,363,388)(312,432,433,369,370,383)(317,439,440,375,376,378)(322,445,437,380,381,373)(327,450,430,385,386,366)(331,455,423,390,391,359)(334,460,416,394,395,352)(345,476,477,408,409,548)(347,474,475,411,407,468)(350,401,473,413,414,469)(357,489,490,420,421,464)(364,496,497,427,428,459)(371,503,504,434,435,454)(377,510,511,441,442,449)(382,517,515,446,447,444)(387,522,508,451,452,438)(392,527,501,456,457,431)(396,532,494,461,462,424)(399,537,487,465,466,417)(410,553,554,479,480,631)(412,551,552,482,478,545)(415,472,550,484,485,546)(422,566,567,491,492,541)(429,573,574,498,499,536)(436,580,581,505,506,531)(443,587,588,512,513,526)(448,594,595,518,519,521)(453,600,592,523,524,516)(458,605,585,528,529,509)(463,610,578,533,534,502)(467,615,571,538,539,495)(470,620,564,542,543,488)(481,636,637,556,557,719)(483,634,635,559,555,628)(486,549,633,561,562,629)(493,648,649,568,569,624)(500,655,656,575,576,619)(507,662,663,582,583,614)(514,669,670,589,590,609)(520,676,677,596,597,604)(525,683,681,601,602,599)(530,688,674,606,607,593)(535,693,667,611,612,586)(540,698,660,616,617,579)(544,703,653,621,622,572)(547,708,646,625,626,565)(558,723,645,639,640,725)(560,721,722,641,638,716)(563,632,720,643,644,717)(570,728,729,650,651,712)(577,733,734,657,658,707)(584,738,739,664,665,702)(591,743,744,671,672,697)(598,748,749,678,679,692)(603,753,754,684,685,687)(608,757,751,689,690,682)(613,760,746,694,695,675)(618,763,741,699,700,668)(623,766,736,704,705,661)(627,769,731,709,710,654)(630,772,726,713,714,647)(642,775,727,718,724,776)(652,773,732,715,730,774)(659,770,737,711,735,771)(666,767,742,706,740,768)(673,764,747,701,745,765)(680,761,752,696,750,762)(686,758,756,691,755,759);(1,2,4,6,7,5,3)(8,9,12,18,26,39,58,81,110,145,186,233,286,345,410,481,558,557,638,651,658,665,672,679,685,690,695,700,705,710,714,717,719,776,726,646,564,487,416,351,292,239,192,151,116,87,52,22,33,21,32,47,67,92,122,157,198,245,298,357,422,493,570,652,713,562,409,478,492,499,506,513,519,524,529,534,539,543,546,548,628,712,771,736,660,578,501,430,365,306,253,202,154,104,54,73,89,74,53,72,99,131,168,210,258,312,371,436,507,584,666,704,621,542,414,285,342,356,363,370,376,381,386,391,395,398,400,468,541,619,702,765,746,674,592,515,440,368,302,242,180,106,137,165,160,153,138,105,136,175,219,268,322,382,448,520,598,680,694,611,533,461,394,290,185,230,244,251,257,262,267,271,274,276,332,393,459,531,609,692,759,754,677,588,504,426,354,280,182,225,265,260,255,248,241,226,181,224,275,331,392,458,530,608,691,684,601,523,451,385,325,270,190,109,142,156,162,167,171,174,176,220,269,323,383,449,521,599,682,752,744,663,574,490,404,282,337,389,384,379,374,367,360,353,338,281,336,399,467,540,618,701,671,589,512,441,375,315,261,213,170,114,57,78,91,95,98,100,132,169,211,259,313,373,438,509,586,668,742,734,649,552,406,473,537,532,527,522,517,510,503,496,489,474,405,472,547,627,711,657,575,498,427,362,303,250,203,161,125,94,62,25,36,46,48,68,93,123,159,200,247,300,359,424,495,572,654,732,722,554,633,708,703,698,693,688,683,676,669,662,655,648,634,553,632,718,641,559,482,411,346,287,234,187,146,111,82,59,40,27,11,15,20,30,44,63,86,115,150,191,238,291,350,415,486,563,645,640,724,730,735,740,745,750,755,758,761,764,767,770,773,775,723,725,643,561,484,413,348,289,236,189,148,113,84,61,42,29,14,13,19,28,41,60,83,112,147,188,235,288,347,412,483,560,642,644,480,555,569,576,583,590,597,602,607,612,617,622,626,629,631,716,774,731,653,571,494,423,358,299,246,199,158,119,75,35,50,51,34,49,70,96,127,163,205,252,305,364,429,500,577,659,709,625,485,344,407,421,428,435,442,447,452,457,462,466,469,471,545,624,707,768,741,667,585,508,437,372,309,249,195,139,77,102,124,118,103,76,101,134,172,215,263,317,377,443,514,591,673,699,616,538,465,349,232,283,297,304,311,316,321,326,330,333,335,397,464,536,614,697,762,751,681,595,511,433,361,295,227,141,178,212,207,201,194,179,140,177,222,272,327,387,453,525,603,686,689,606,528,456,390,329,237,144,183,197,204,209,214,218,221,223,273,328,388,454,526,604,687,756,749,670,581,497,419,339,229,278,324,319,314,308,301,294,279,228,277,334,396,463,535,613,696,678,596,518,446,380,320,266,217,149,80,107,121,126,130,133,135,173,216,264,318,378,444,516,593,675,747,739,656,567,475,341,402,460,455,450,445,439,432,425,418,403,340,401,470,544,623,706,664,582,505,434,369,310,256,208,166,129,85,38,55,66,69,71,97,128,164,206,254,307,366,431,502,579,661,737,729,635,477,550,620,615,610,605,600,594,587,580,573,566,551,476,549,630,715,650,568,491,420,355,296,243,196,155,120,90,65,43,17,23,31,45,64,88,117,152,193,240,293,352,417,488,565,647,727,637,720,772,769,766,763,760,757,753,748,743,738,733,728,721,636,639,556,479,408,343,284,231,184,143,108,79,56,37,24,16,10)

Polycyclic presentation:

2,3,7,769|c^a=c^6,d^a=d^768,d^b=d^360

Conjugacy classes & character table

911 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32298, 21);