Finite Group Databasebeta

C7×#60469 #13237685

order1792
nilpotency class3
isoclinismisoclinic class of #3068
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C29

Aliases

direct productC7×#60469

Subgroups

subgroupG/H
centerC4×C7C2×#121
commutator, Frattini, cosocleC2×C4C25×C7
socleC2×C7C22×#121
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C7 ◁ C23×C4×C7 ◁ G

2628 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)(10,20)(11,25)(12,17)(13,18)(14,19)(15,23)(16,26)(21,35)(22,31)(24,30)(27,32)(28,33)(29,36)(34,37)(38,39);(8,10,12,23,14,22,13,24)(9,15,18,20,19,30,17,31)(11,21,26,37,27,36,28,38)(16,29,25,34,33,35,32,39);(8,11)(9,16)(10,21)(12,26)(13,28)(14,27)(15,29)(17,32)(18,25)(19,33)(20,34)(22,36)(23,37)(24,38)(30,35)(31,39);(10,22)(15,30)(20,31)(21,36)(23,24)(29,35)(34,39)(37,38);(8,12,14,13)(9,17,19,18)(10,23,22,24)(11,26,27,28)(15,31,30,20)(16,32,33,25)(21,37,36,38)(29,39,35,34)

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, 53457);