Finite Group Databasebeta

Dic3447 #28352002

order13788
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic3447
unambiguous semidirect productC9⋊Dic383
unambiguous semidirect productC383⋊Dic9

Splittings

derived, HallC9×C383 ⋊ C4
SylowC383 ⋊ Dic9
SylowC9 ⋊ Dic383

Subgroups

subgroupG/H
center, hypercenterC2D3447
commutator, hypocenterC9×C383C4
FrattiniC2×C3D1149
Fitting, cosocleC2×C9×C383C2
socle, prime radicalC2×C3×C383D3
LCSG ▷ C9×C383
UCSC1 ◁ C2

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 396
transitive degreeμt(G) = 13788

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

Polycyclic presentation:

2,3,383,2,3|a^2=d,b^3=e^2,b^a=b^2e,c^a=c^382,e^a=e^2

Conjugacy classes & character table

3450 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic6894, Dic10341
maximal normal subgroup ofDic6894
maximal quotient ofDic10341

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13788, 4);