Finite Group Databasebeta

C7×#23017 #13200233

order1792
nilpotency class3
isoclinismisoclinic class of #3264
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C25

Aliases

direct productC7×#23017

Subgroups

subgroupG/H
centerC2×C4×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC22×C7C2×C4×D4
prime radicalC7×#3035C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C7×C4⋊C8 ◁ G

864 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 43 points:

(1,2,3,4,5,6,7)(8,9,11,10)(12,13,17,22,18,21,16,30)(14,19,25,34,26,33,24,40)(15,27,28,20,29,36,31,35)(23,37,38,32,39,43,41,42);(9,10)(12,14,17,25,18,26,16,24)(13,19,22,34,21,33,30,40)(15,23,28,38,29,39,31,41)(20,32,36,43,35,42,27,37);(12,15)(13,20)(14,23)(16,31)(17,28)(18,29)(19,32)(21,35)(22,36)(24,41)(25,38)(26,39)(27,30)(33,42)(34,43)(37,40);(8,10,11,9)(13,21)(19,33)(20,35)(22,30)(27,36)(32,42)(34,40)(37,43)

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, 16005);