Finite Group Databasebeta

Dic5057 #35202184

order20228
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic5057

Splittings

derived, HallC13×C389 ⋊ C4
SylowC389 ⋊ Dic13
SylowC13 ⋊ Dic389

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D5057
commutator, hypocenterC13×C389C4
Fitting, socle, prime radical, cosocleC2×C13×C389C2
LCSG ▷ C13×C389
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 406
transitive degreeμt(G) = 20228

A minimal faithful permutation representation — 2 generators on 406 points:

(1,2)(3,4)(5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406);(1,3,2,4)(6,17)(7,16)(8,15)(9,14)(10,13)(11,12)(19,406)(20,405)(21,404)(22,403)(23,402)(24,401)(25,400)(26,399)(27,398)(28,397)(29,396)(30,395)(31,394)(32,393)(33,392)(34,391)(35,390)(36,389)(37,388)(38,387)(39,386)(40,385)(41,384)(42,383)(43,382)(44,381)(45,380)(46,379)(47,378)(48,377)(49,376)(50,375)(51,374)(52,373)(53,372)(54,371)(55,370)(56,369)(57,368)(58,367)(59,366)(60,365)(61,364)(62,363)(63,362)(64,361)(65,360)(66,359)(67,358)(68,357)(69,356)(70,355)(71,354)(72,353)(73,352)(74,351)(75,350)(76,349)(77,348)(78,347)(79,346)(80,345)(81,344)(82,343)(83,342)(84,341)(85,340)(86,339)(87,338)(88,337)(89,336)(90,335)(91,334)(92,333)(93,332)(94,331)(95,330)(96,329)(97,328)(98,327)(99,326)(100,325)(101,324)(102,323)(103,322)(104,321)(105,320)(106,319)(107,318)(108,317)(109,316)(110,315)(111,314)(112,313)(113,312)(114,311)(115,310)(116,309)(117,308)(118,307)(119,306)(120,305)(121,304)(122,303)(123,302)(124,301)(125,300)(126,299)(127,298)(128,297)(129,296)(130,295)(131,294)(132,293)(133,292)(134,291)(135,290)(136,289)(137,288)(138,287)(139,286)(140,285)(141,284)(142,283)(143,282)(144,281)(145,280)(146,279)(147,278)(148,277)(149,276)(150,275)(151,274)(152,273)(153,272)(154,271)(155,270)(156,269)(157,268)(158,267)(159,266)(160,265)(161,264)(162,263)(163,262)(164,261)(165,260)(166,259)(167,258)(168,257)(169,256)(170,255)(171,254)(172,253)(173,252)(174,251)(175,250)(176,249)(177,248)(178,247)(179,246)(180,245)(181,244)(182,243)(183,242)(184,241)(185,240)(186,239)(187,238)(188,237)(189,236)(190,235)(191,234)(192,233)(193,232)(194,231)(195,230)(196,229)(197,228)(198,227)(199,226)(200,225)(201,224)(202,223)(203,222)(204,221)(205,220)(206,219)(207,218)(208,217)(209,216)(210,215)(211,214)(212,213)

Polycyclic presentation:

2,13,389,2|a^2=d,b^a=b^12,c^a=c^388

Conjugacy classes & character table

5060 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic10114, Dic15171
maximal normal subgroup ofDic10114
maximal quotient ofDic15171

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20228, 4);