Finite Group Databasebeta

C7×#19591 #13196807

order1792
nilpotency class3
isoclinismisoclinic class of #19552
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C24

Aliases

direct productC7×#19591

Subgroups

subgroupG/H
center, socleC22×C7C2×#121
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3247C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

590 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7)(8,9,13,16)(10,17,19,22)(11,15,12,21)(14,20,23,18)(24,25,29,33)(26,30,35,39)(27,32,28,37)(31,36,38,34);(8,10,11,20,13,19,12,18)(9,14,21,22,16,23,15,17)(24,26)(25,30)(27,36)(28,34)(29,35)(31,37)(32,38)(33,39);(8,9)(10,14)(11,21)(12,15)(13,16)(17,18)(19,23)(20,22)(24,26)(25,31)(27,34)(28,36)(29,35)(30,37)(32,39)(33,38);(8,11,13,12)(9,15,16,21)(10,18,19,20)(14,22,23,17)(24,27,29,28)(25,32,33,37)(26,34,35,36)(30,31,39,38)

Conjugacy classes & character table

280 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 12579);