Finite Group Databasebeta

#553×C71 #17985684

order4544
nilpotency class2
isoclinismisoclinic class of D42
automorphism?
homologyAbelianization (H1) = C24×C71 · Schur multiplier (H2) = C24

Aliases

direct product#553×C71

Subgroups

subgroupG/H
center, socleC22×C71C24
commutator, Frattini, cosocleC22C24×C71
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C71 ◁ G

238 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 87
transitive degreeμt(G) = 2272

A minimal faithful permutation representation — 4 generators on 87 points:

(1,2)(3,4)(5,6)(7,8)(10,13)(14,15)(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);(2,6)(4,7)(9,10,12,13)(11,15,16,14);(1,3)(2,7)(4,6)(5,8);(1,4,5,7)(2,3,6,8)(9,11,12,16)(10,14,13,15)

Conjugacy classes & character table

1775 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC71×#3297, C71×#3301, C71×#3307, …
maximal normal subgroup ofC71×#3297, C71×#3301, C71×#3307, …
maximal quotient ofC71×#2345, C71×#2347, C71×#2352, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 234);