Finite Group Databasebeta

Dic3904 #29567931

order15616
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

dicyclicDic3904

Splittings

SylowC61 ⋊ Q256

Subgroups

subgroupG/H
centerC2D3904
commutator, cosocleC61×C64C22
FrattiniC64C2×D61
FittingC61×C128C2
socle, prime radicalC2×C61D64
hypercenterC128D61
hypocenterC61Q256
LCSG ▷ C61×C64 ▷ C32×C61 ▷ C16×C61 ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ C16 ◁ C32 ◁ C64 ◁ C128

42 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 317
transitive degreeμt(G) = 15616

A minimal faithful permutation representation — 2 generators on 317 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)(129,256,255,254,253,252,251,250,249,248,247,246,245,244,243,242,241,240,239,238,237,236,235,234,233,232,231,230,229,228,227,226,225,224,223,222,221,220,219,218,217,216,215,214,213,212,211,210,209,208,207,206,205,204,203,202,201,200,199,198,197,196,195,194,193,192,191,190,189,188,187,186,185,184,183,182,181,180,179,178,177,176,175,174,173,172,171,170,169,168,167,166,165,164,163,162,161,160,159,158,157,156,155,154,153,152,151,150,149,148,147,146,145,144,143,142,141,140,139,138,137,136,135,134,133,132,131,130)(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);(1,129,65,193)(2,130,66,194)(3,131,67,195)(4,132,68,196)(5,133,69,197)(6,134,70,198)(7,135,71,199)(8,136,72,200)(9,137,73,201)(10,138,74,202)(11,139,75,203)(12,140,76,204)(13,141,77,205)(14,142,78,206)(15,143,79,207)(16,144,80,208)(17,145,81,209)(18,146,82,210)(19,147,83,211)(20,148,84,212)(21,149,85,213)(22,150,86,214)(23,151,87,215)(24,152,88,216)(25,153,89,217)(26,154,90,218)(27,155,91,219)(28,156,92,220)(29,157,93,221)(30,158,94,222)(31,159,95,223)(32,160,96,224)(33,161,97,225)(34,162,98,226)(35,163,99,227)(36,164,100,228)(37,165,101,229)(38,166,102,230)(39,167,103,231)(40,168,104,232)(41,169,105,233)(42,170,106,234)(43,171,107,235)(44,172,108,236)(45,173,109,237)(46,174,110,238)(47,175,111,239)(48,176,112,240)(49,177,113,241)(50,178,114,242)(51,179,115,243)(52,180,116,244)(53,181,117,245)(54,182,118,246)(55,183,119,247)(56,184,120,248)(57,185,121,249)(58,186,122,250)(59,187,123,251)(60,188,124,252)(61,189,125,253)(62,190,126,254)(63,191,127,255)(64,192,128,256)(258,317)(259,316)(260,315)(261,314)(262,313)(263,312)(264,311)(265,310)(266,309)(267,308)(268,307)(269,306)(270,305)(271,304)(272,303)(273,302)(274,301)(275,300)(276,299)(277,298)(278,297)(279,296)(280,295)(281,294)(282,293)(283,292)(284,291)(285,290)(286,289)(287,288)

Polycyclic presentation:

2^8,61|a^2=h,b^2=h,c^2=de,d^2=ef,e^2=fg,f^2=gh,g^2=h,b^a=bc,c^a=cd,d^a=de,e^a=ef,f^a=fg,g^a=gh,i^a=i^60,c^b=cd,d^b=de,e^b=ef,f^b=fg,g^b=gh,i^b=i^60

Conjugacy classes & character table

3907 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic7808, Dic11712
maximal normal subgroup ofDic7808
maximal quotient ofDic11712

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 57486);