Finite Group Databasebeta

C7×#60391 #13237607

order1792
nilpotency class3
isoclinismisoclinic class of #60388
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C210

Aliases

direct productC7×#60391

Subgroups

subgroupG/H
center, socleC2×C7C22×#120
commutator, Frattini, cosocleC2×C4C25×C7
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C2×C7×#41 ◁ G

4666 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 224

A minimal faithful permutation representation — 5 generators on 39 points:

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

Conjugacy classes & character table

406 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 53379);