Finite Group Databasebeta

Dic5845 #37552638

order23380
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic5845
unambiguous semidirect productC7⋊Dic835
unambiguous semidirect productC167⋊Dic35

Splittings

derived, HallC5×C7×C167 ⋊ C4
HallC7×C167 ⋊ Dic5
HallC5×C167 ⋊ Dic7
SylowC167 ⋊ Dic35
HallC5×C7 ⋊ Dic167
SylowC7 ⋊ Dic835
SylowC5 ⋊ Dic1169

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D5845
commutator, hypocenterC5×C7×C167C4
Fitting, socle, prime radical, cosocleC2×C5×C7×C167C2
LCSG ▷ C5×C7×C167
UCSC1 ◁ C2

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 183
transitive degreeμt(G) = 23380

A minimal faithful permutation representation — 2 generators on 183 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);(1,3,2,4)(6,9)(7,8)(11,16)(12,15)(13,14)(18,183)(19,182)(20,181)(21,180)(22,179)(23,178)(24,177)(25,176)(26,175)(27,174)(28,173)(29,172)(30,171)(31,170)(32,169)(33,168)(34,167)(35,166)(36,165)(37,164)(38,163)(39,162)(40,161)(41,160)(42,159)(43,158)(44,157)(45,156)(46,155)(47,154)(48,153)(49,152)(50,151)(51,150)(52,149)(53,148)(54,147)(55,146)(56,145)(57,144)(58,143)(59,142)(60,141)(61,140)(62,139)(63,138)(64,137)(65,136)(66,135)(67,134)(68,133)(69,132)(70,131)(71,130)(72,129)(73,128)(74,127)(75,126)(76,125)(77,124)(78,123)(79,122)(80,121)(81,120)(82,119)(83,118)(84,117)(85,116)(86,115)(87,114)(88,113)(89,112)(90,111)(91,110)(92,109)(93,108)(94,107)(95,106)(96,105)(97,104)(98,103)(99,102)(100,101)

Polycyclic presentation:

2,5,7,167,2|a^2=e,b^a=b^4,c^a=c^6,d^a=d^166

Conjugacy classes & character table

5848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic11690
maximal normal subgroup ofDic11690

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23380, 8);