Finite Group Databasebeta

Dic4331 #31773133

order17324
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic4331
unambiguous semidirect productC71⋊Dic61

Splittings

derived, HallC61×C71 ⋊ C4
SylowC71 ⋊ Dic61
SylowC61 ⋊ Dic71

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D4331
commutator, hypocenterC61×C71C4
Fitting, socle, prime radical, cosocleC2×C61×C71C2
LCSG ▷ C61×C71
UCSC1 ◁ C2

12 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 136
transitive degreeμt(G) = 17324

A minimal faithful permutation representation — 2 generators on 136 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);(1,3,2,4)(6,65)(7,64)(8,63)(9,62)(10,61)(11,60)(12,59)(13,58)(14,57)(15,56)(16,55)(17,54)(18,53)(19,52)(20,51)(21,50)(22,49)(23,48)(24,47)(25,46)(26,45)(27,44)(28,43)(29,42)(30,41)(31,40)(32,39)(33,38)(34,37)(35,36)(67,136)(68,135)(69,134)(70,133)(71,132)(72,131)(73,130)(74,129)(75,128)(76,127)(77,126)(78,125)(79,124)(80,123)(81,122)(82,121)(83,120)(84,119)(85,118)(86,117)(87,116)(88,115)(89,114)(90,113)(91,112)(92,111)(93,110)(94,109)(95,108)(96,107)(97,106)(98,105)(99,104)(100,103)(101,102)

Polycyclic presentation:

2,61,71,2|a^2=d,b^a=b^60,c^a=c^70

Conjugacy classes & character table

4334 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic8662, Dic12993
maximal normal subgroup ofDic8662
maximal quotient ofDic12993

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17324, 4);