Finite Group Databasebeta

C7×#60387 #13237603

order1792
nilpotency class3
isoclinismisoclinic class of #3019
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C210

Aliases

direct productC7×#60387

Subgroups

subgroupG/H
centerC4×C7C2×#120
commutator, Frattini, cosocleC2×C4C25×C7
socleC2×C7C22×#120
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C7 ◁ C23×C4×C7 ◁ G

4764 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)(10,19)(11,16)(12,18)(13,25)(14,17)(15,21)(20,35)(22,30)(23,32)(24,31)(26,29)(27,33)(28,37)(34,38)(36,39);(8,10)(9,15)(11,20)(12,21)(13,26)(14,22)(16,28)(17,29)(18,30)(19,25)(23,36)(24,38)(27,37)(31,39)(32,35)(33,34);(8,11)(9,16)(10,20)(12,23)(13,27)(14,24)(15,28)(17,31)(18,32)(19,34)(21,36)(22,38)(25,33)(26,37)(29,39)(30,35);(9,17)(15,29)(16,31)(18,25)(19,30)(28,39)(32,33)(34,35);(8,12,14,13)(9,18,17,25)(10,21,22,26)(11,23,24,27)(15,30,29,19)(16,32,31,33)(20,36,38,37)(28,35,39,34)

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, 53375);