Finite Group Databasebeta

Dic5955 #37558397

order23820
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic5955
unambiguous semidirect productC3⋊Dic1985

Splittings

derived, HallC3×C5×C397 ⋊ C4
HallC5×C397 ⋊ Dic3
HallC3×C397 ⋊ Dic5
SylowC397 ⋊ Dic15
HallC3×C5 ⋊ Dic397
SylowC5 ⋊ Dic1191
SylowC3 ⋊ Dic1985

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D5955
commutator, hypocenterC3×C5×C397C4
Fitting, socle, prime radical, cosocleC2×C3×C5×C397C2
LCSG ▷ C3×C5×C397
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 409
transitive degreeμt(G) = 23820

A minimal faithful permutation representation — 2 generators on 409 points:

(1,2)(3,4)(5,6,7)(8,9,10,11,12)(13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205,206,207,208,209,210,211,212,213,214,215,216,217,218,219,220,221,222,223,224,225,226,227,228,229,230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256,257,258,259,260,261,262,263,264,265,266,267,268,269,270,271,272,273,274,275,276,277,278,279,280,281,282,283,284,285,286,287,288,289,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,325,326,327,328,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,353,354,355,356,357,358,359,360,361,362,363,364,365,366,367,368,369,370,371,372,373,374,375,376,377,378,379,380,381,382,383,384,385,386,387,388,389,390,391,392,393,394,395,396,397,398,399,400,401,402,403,404,405,406,407,408,409);(1,3,2,4)(6,7)(9,12)(10,11)(14,409)(15,408)(16,407)(17,406)(18,405)(19,404)(20,403)(21,402)(22,401)(23,400)(24,399)(25,398)(26,397)(27,396)(28,395)(29,394)(30,393)(31,392)(32,391)(33,390)(34,389)(35,388)(36,387)(37,386)(38,385)(39,384)(40,383)(41,382)(42,381)(43,380)(44,379)(45,378)(46,377)(47,376)(48,375)(49,374)(50,373)(51,372)(52,371)(53,370)(54,369)(55,368)(56,367)(57,366)(58,365)(59,364)(60,363)(61,362)(62,361)(63,360)(64,359)(65,358)(66,357)(67,356)(68,355)(69,354)(70,353)(71,352)(72,351)(73,350)(74,349)(75,348)(76,347)(77,346)(78,345)(79,344)(80,343)(81,342)(82,341)(83,340)(84,339)(85,338)(86,337)(87,336)(88,335)(89,334)(90,333)(91,332)(92,331)(93,330)(94,329)(95,328)(96,327)(97,326)(98,325)(99,324)(100,323)(101,322)(102,321)(103,320)(104,319)(105,318)(106,317)(107,316)(108,315)(109,314)(110,313)(111,312)(112,311)(113,310)(114,309)(115,308)(116,307)(117,306)(118,305)(119,304)(120,303)(121,302)(122,301)(123,300)(124,299)(125,298)(126,297)(127,296)(128,295)(129,294)(130,293)(131,292)(132,291)(133,290)(134,289)(135,288)(136,287)(137,286)(138,285)(139,284)(140,283)(141,282)(142,281)(143,280)(144,279)(145,278)(146,277)(147,276)(148,275)(149,274)(150,273)(151,272)(152,271)(153,270)(154,269)(155,268)(156,267)(157,266)(158,265)(159,264)(160,263)(161,262)(162,261)(163,260)(164,259)(165,258)(166,257)(167,256)(168,255)(169,254)(170,253)(171,252)(172,251)(173,250)(174,249)(175,248)(176,247)(177,246)(178,245)(179,244)(180,243)(181,242)(182,241)(183,240)(184,239)(185,238)(186,237)(187,236)(188,235)(189,234)(190,233)(191,232)(192,231)(193,230)(194,229)(195,228)(196,227)(197,226)(198,225)(199,224)(200,223)(201,222)(202,221)(203,220)(204,219)(205,218)(206,217)(207,216)(208,215)(209,214)(210,213)(211,212)

Polycyclic presentation:

2,3,5,397,2|a^2=e,b^a=b^2,c^a=c^4,d^a=d^396

Conjugacy classes & character table

5958 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic11910
maximal normal subgroup ofDic11910

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23820, 9);