Finite Group Databasebeta

C7×#60720 #13237936

order1792
nilpotency class3
isoclinismisoclinic class of #60460
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#60720

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC7×#535C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C4×C7×#41 ◁ G

1846 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)(16,17,21,25)(18,22,27,36)(19,29,32,46)(20,33,34,24)(23,38,40,31)(26,41,30,45)(28,44,43,37)(35,47,39,42);(9,12)(13,15)(16,18)(17,22)(19,30)(20,28)(21,27)(23,39)(24,37)(25,36)(26,32)(29,45)(31,47)(33,44)(34,43)(35,40)(38,42)(41,46);(16,19,20,31,21,32,34,38)(17,23,24,29,25,40,33,46)(18,26,28,42,27,30,43,47)(22,35,37,41,36,39,44,45);(8,10,11,14)(9,13,12,15)(16,18)(17,22)(19,26)(20,28)(21,27)(23,35)(24,37)(25,36)(29,41)(30,32)(31,42)(33,44)(34,43)(38,47)(39,40)(45,46);(18,27)(22,36)(26,30)(28,43)(35,39)(37,44)(41,45)(42,47)

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, 53708);