Finite Group Databasebeta

Dic8107 #44569817

order32428
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic8107
unambiguous semidirect productC67⋊Dic121
unambiguous semidirect productC121⋊Dic67

Splittings

derived, HallC67×C121 ⋊ C4
SylowC121 ⋊ Dic67
SylowC67 ⋊ Dic121

Subgroups

subgroupG/H
center, hypercenterC2D8107
commutator, hypocenterC67×C121C4
FrattiniC2×C11D737
Fitting, cosocleC2×C67×C121C2
socle, prime radicalC2×C11×C67D11
LCSG ▷ C67×C121
UCSC1 ◁ C2

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 192
transitive degreeμt(G) = 32428

A minimal faithful permutation representation — 2 generators on 192 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);(1,3,2,4)(6,125)(7,124)(8,123)(9,122)(10,121)(11,120)(12,119)(13,118)(14,117)(15,116)(16,115)(17,114)(18,113)(19,112)(20,111)(21,110)(22,109)(23,108)(24,107)(25,106)(26,105)(27,104)(28,103)(29,102)(30,101)(31,100)(32,99)(33,98)(34,97)(35,96)(36,95)(37,94)(38,93)(39,92)(40,91)(41,90)(42,89)(43,88)(44,87)(45,86)(46,85)(47,84)(48,83)(49,82)(50,81)(51,80)(52,79)(53,78)(54,77)(55,76)(56,75)(57,74)(58,73)(59,72)(60,71)(61,70)(62,69)(63,68)(64,67)(65,66)(127,192)(128,191)(129,190)(130,189)(131,188)(132,187)(133,186)(134,185)(135,184)(136,183)(137,182)(138,181)(139,180)(140,179)(141,178)(142,177)(143,176)(144,175)(145,174)(146,173)(147,172)(148,171)(149,170)(150,169)(151,168)(152,167)(153,166)(154,165)(155,164)(156,163)(157,162)(158,161)(159,160)

Polycyclic presentation:

2,11,67,2,11|a^2=d,b^11=e^10,b^a=b^10e,c^a=c^66,e^a=e^10

Conjugacy classes & character table

8110 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic16214
maximal normal subgroup ofDic16214

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32428, 6);