Finite Group Databasebeta

C7×#12829 #13190045

order1792
nilpotency class4
isoclinismisoclinic class of #11669
automorphism?
homologyAbelianization (H1) = C22×C4×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#12829

Subgroups

subgroupG/H
centerC4×C7#418
commutatorC2×C8C22×C4×C7
Frattini, cosocleC22×C8C23×C7
socleC2×C7#1804
prime radicalC2×C7×#135C22
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C7 ◁ C22×C4×C7 ◁ C7×#405 ◁ G

378 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 71
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 3 generators on 71 points:

(1,2,3,4,5,6,7)(8,9)(10,20,23,15)(11,25)(12,29)(13,35)(14,17)(16,27)(18,33)(19,32)(21,48,49,67)(22,52,30,63)(24,39,55,47)(26,58)(28,61)(31,45)(34,62)(36,44)(37,50,46,60)(38,56,43,65)(40,66)(41,59)(42,53)(51,69,57,71)(54,68,64,70);(8,10,13,24,14,23,32,55)(9,15,35,47,17,20,19,39)(11,21,36,57,26,49,28,51)(12,30,33,65,34,22,53,56)(16,37,40,68,41,46,45,70)(18,43,62,63,42,38,29,52)(25,48,44,71,58,67,61,69)(27,60,66,54,59,50,31,64);(8,11)(9,16)(10,21)(12,31)(13,36)(14,26)(15,37)(17,41)(18,44)(19,45)(20,46)(22,54)(23,49)(24,57)(25,29)(27,33)(28,32)(30,64)(34,66)(35,40)(38,69)(39,70)(42,61)(43,71)(47,68)(48,52)(50,56)(51,55)(53,59)(58,62)(60,65)(63,67)

Conjugacy classes & character table

322 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 5817);