Finite Group Databasebeta

Dic3684 #72214809

order14736
automorphismAut(G) order 18036864
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

dicyclicDic3684

Splittings

HallC3×C307 ⋊ Q16
SylowC307 ⋊ Dic12
SylowC3 ⋊ Dic1228

Subgroups

subgroupG/H
centerC2D3684
commutator, cosocleC3×C4×C307C22
FrattiniC4C2×D921
FittingC3×C8×C307C2
socle, prime radicalC2×C3×C307D4
hypercenterC8D921
hypocenterC3×C307Q16
LCSG ▷ C3×C4×C307 ▷ C2×C3×C307 ▷ C3×C307
UCSC1 ◁ C2 ◁ C4 ◁ C8

36 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 326
transitive degreeμt(G) = 14736

A minimal faithful permutation representation — 2 generators on 326 points:

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

Polycyclic presentation:

2^4,3,307|a^2=d,b^2=cd,c^2=d,b^a=bc,c^a=cd,e^a=e^2,f^a=f^306

Conjugacy classes & character table

3687 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic7368, Dic11052
maximal normal subgroup ofDic7368
maximal quotient ofDic11052

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from its polycyclic presentation:

gap> F := FreeGroup(IsSyllableWordsFamily, "a", "b", "c", "d", "e", "f");;
gap> coll := SingleCollector(F, [2, 2, 2, 2, 3, 307]);;
gap> SetPower(coll, 1, F.4);;
gap> SetPower(coll, 2, F.3*F.4);;
gap> SetPower(coll, 3, F.4);;
gap> SetConjugate(coll, 2, 1, F.2*F.3);;
gap> SetConjugate(coll, 3, 1, F.3*F.4);;
gap> SetConjugate(coll, 5, 1, F.5^2);;
gap> SetConjugate(coll, 6, 1, F.6^306);;
gap> UpdatePolycyclicCollector(coll);;
gap> G := GroupByRws(coll);