Finite Group Databasebeta

C7×#60685 #13237901

order1792
nilpotency class3
isoclinismisoclinic class of #3057
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#60685

Subgroups

subgroupG/H
centerC2×C4×C7C22×D4
commutator, Frattini, cosocleC2×C4C25×C7
socleC22×C7C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C7×#117 ◁ G

1878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 5 generators on 47 points:

(1,2,3,4,5,6,7)(8,9)(10,13)(11,12)(14,15)(16,17)(18,23)(19,31)(20,25)(21,36)(22,26)(24,34)(27,42)(28,38)(29,39)(30,45)(32,46)(33,41)(35,47)(37,44)(40,43);(9,12)(13,15)(16,18)(17,23)(19,32)(20,29)(21,30)(22,28)(24,40)(25,39)(26,38)(27,35)(31,46)(33,44)(34,43)(36,45)(37,41)(42,47);(16,19,21,34,22,35,20,33)(17,24,25,31,26,41,36,47)(18,27,30,44,28,32,29,43)(23,37,39,42,38,40,45,46);(8,10,11,14)(9,13,12,15)(18,28)(23,38)(27,32)(29,30)(37,40)(39,45)(42,46)(43,44);(16,20,22,21)(17,25,26,36)(18,29,28,30)(19,33,35,34)(23,39,38,45)(24,31,41,47)(27,43,32,44)(37,42,40,46)

Conjugacy classes & character table

448 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 53673);