Finite Group Databasebeta

C7×#61207 #13238423

order1792
nilpotency class3
isoclinismisoclinic class of #61071
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C28

Aliases

direct productC7×#61207

Subgroups

subgroupG/H
center, socleC22×C7C23×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC7×#3500C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C7×#532 ◁ G

2046 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)(8,9,11,13)(10,14,15,12)(16,17)(18,23)(19,25)(20,26)(21,35)(22,27)(24,31)(28,37)(29,38)(30,40)(32,41)(33,39)(34,42)(36,44)(43,46)(45,47);(8,10)(9,12)(11,15)(13,14)(16,18,22,30)(17,23,27,40)(19,28,32,45)(20,33,21,29)(24,36,42,46)(25,37,41,47)(26,39,35,38)(31,44,34,43);(16,19)(17,24)(18,28)(20,31)(21,34)(22,32)(23,36)(25,35)(26,41)(27,42)(29,43)(30,45)(33,44)(37,38)(39,47)(40,46);(10,15)(12,14)(16,19)(17,25)(18,28)(20,34)(21,31)(22,32)(23,37)(24,35)(26,42)(27,41)(29,44)(30,45)(33,43)(36,38)(39,46)(40,47);(16,20,22,21)(17,26,27,35)(18,29,30,33)(19,31,32,34)(23,38,40,39)(24,41,42,25)(28,43,45,44)(36,37,46,47)

Conjugacy classes & character table

385 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 54195);