Finite Group Databasebeta

C7×#19048 #13196264

order1792
nilpotency class3
isoclinismisoclinic class of #19014
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#19048

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

908 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 448

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

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

Conjugacy classes & character table

259 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 12036);