Finite Group Databasebeta

C7×#19060 #13196276

order1792
nilpotency class3
isoclinismisoclinic class of #19050
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#19060

Subgroups

subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3553C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

822 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 55 points:

(1,2,3,4,5,6,7)(10,16)(11,18)(13,21)(14,19)(17,20)(22,23)(24,25,30,35)(26,36,39,48)(27,40,41,49)(28,34,29,33)(31,43,46,38)(32,44,47,42)(37,45,51,55)(50,52,54,53);(8,9,12,15)(10,13,17,22)(11,19,18,14)(16,23,20,21)(24,26)(25,31)(27,37)(28,43)(29,38)(30,39)(32,45)(33,48)(34,36)(35,46)(40,54)(41,51)(42,53)(44,52)(47,55)(49,50);(8,10)(9,13)(11,20)(12,17)(14,23)(15,22)(16,18)(19,21)(24,27)(25,32)(26,37)(28,42)(29,44)(30,41)(31,45)(33,40)(34,49)(35,47)(36,50)(38,52)(39,51)(43,53)(46,55)(48,54);(27,41)(32,47)(37,51)(40,49)(42,44)(45,55)(50,54)(52,53)

Conjugacy classes & character table

238 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 12048);