Finite Group Databasebeta

C7×#60557 #13237773

order1792
nilpotency class3
isoclinismisoclinic class of #3008
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#60557

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

2038 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)(21,34)(22,26)(24,32)(27,41)(28,37)(29,38)(30,44)(33,39)(35,40)(36,43)(42,47)(45,46);(9,12)(13,15)(16,18)(17,23)(19,27)(20,29)(21,30)(22,28)(24,36)(25,38)(26,37)(31,41)(32,43)(33,42)(34,44)(35,45)(39,47)(40,46);(16,19)(17,24)(18,27)(20,32)(21,35)(22,33)(23,36)(25,39)(26,40)(28,42)(29,43)(30,45)(31,34)(37,46)(38,47)(41,44);(8,10,11,14)(9,13,12,15)(18,28)(23,37)(27,42)(29,30)(36,46)(38,44)(41,47)(43,45);(16,20,22,21)(17,25,26,34)(18,29,28,30)(19,32,33,35)(23,38,37,44)(24,39,40,31)(27,43,42,45)(36,47,46,41)

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, 53545);