Finite Group Databasebeta

Dic5251 #35230673

order21004
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic5251
unambiguous semidirect productC59⋊Dic89

Splittings

derived, HallC59×C89 ⋊ C4
SylowC89 ⋊ Dic59
SylowC59 ⋊ Dic89

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D5251
commutator, hypocenterC59×C89C4
Fitting, socle, prime radical, cosocleC2×C59×C89C2
LCSG ▷ C59×C89
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 152
transitive degreeμt(G) = 21004

A minimal faithful permutation representation — 2 generators on 152 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);(1,3,2,4)(6,63)(7,62)(8,61)(9,60)(10,59)(11,58)(12,57)(13,56)(14,55)(15,54)(16,53)(17,52)(18,51)(19,50)(20,49)(21,48)(22,47)(23,46)(24,45)(25,44)(26,43)(27,42)(28,41)(29,40)(30,39)(31,38)(32,37)(33,36)(34,35)(65,152)(66,151)(67,150)(68,149)(69,148)(70,147)(71,146)(72,145)(73,144)(74,143)(75,142)(76,141)(77,140)(78,139)(79,138)(80,137)(81,136)(82,135)(83,134)(84,133)(85,132)(86,131)(87,130)(88,129)(89,128)(90,127)(91,126)(92,125)(93,124)(94,123)(95,122)(96,121)(97,120)(98,119)(99,118)(100,117)(101,116)(102,115)(103,114)(104,113)(105,112)(106,111)(107,110)(108,109)

Polycyclic presentation:

2,59,89,2|a^2=d,b^a=b^58,c^a=c^88

Conjugacy classes & character table

5254 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic10502, Dic15753
maximal normal subgroup ofDic10502
maximal quotient ofDic15753

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21004, 4);