Finite Group Databasebeta

Dic4063 #30634208

order16252
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic4063
unambiguous semidirect productC239⋊Dic17

Splittings

derived, HallC17×C239 ⋊ C4
SylowC239 ⋊ Dic17
SylowC17 ⋊ Dic239

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D4063
commutator, hypocenterC17×C239C4
Fitting, socle, prime radical, cosocleC2×C17×C239C2
LCSG ▷ C17×C239
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 260
transitive degreeμt(G) = 16252

A minimal faithful permutation representation — 2 generators on 260 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);(1,3,2,4)(6,21)(7,20)(8,19)(9,18)(10,17)(11,16)(12,15)(13,14)(23,260)(24,259)(25,258)(26,257)(27,256)(28,255)(29,254)(30,253)(31,252)(32,251)(33,250)(34,249)(35,248)(36,247)(37,246)(38,245)(39,244)(40,243)(41,242)(42,241)(43,240)(44,239)(45,238)(46,237)(47,236)(48,235)(49,234)(50,233)(51,232)(52,231)(53,230)(54,229)(55,228)(56,227)(57,226)(58,225)(59,224)(60,223)(61,222)(62,221)(63,220)(64,219)(65,218)(66,217)(67,216)(68,215)(69,214)(70,213)(71,212)(72,211)(73,210)(74,209)(75,208)(76,207)(77,206)(78,205)(79,204)(80,203)(81,202)(82,201)(83,200)(84,199)(85,198)(86,197)(87,196)(88,195)(89,194)(90,193)(91,192)(92,191)(93,190)(94,189)(95,188)(96,187)(97,186)(98,185)(99,184)(100,183)(101,182)(102,181)(103,180)(104,179)(105,178)(106,177)(107,176)(108,175)(109,174)(110,173)(111,172)(112,171)(113,170)(114,169)(115,168)(116,167)(117,166)(118,165)(119,164)(120,163)(121,162)(122,161)(123,160)(124,159)(125,158)(126,157)(127,156)(128,155)(129,154)(130,153)(131,152)(132,151)(133,150)(134,149)(135,148)(136,147)(137,146)(138,145)(139,144)(140,143)(141,142)

Polycyclic presentation:

2,17,239,2|a^2=d,b^a=b^16,c^a=c^238

Conjugacy classes & character table

4066 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic8126
maximal normal subgroup ofDic8126

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16252, 6);