Finite Group Databasebeta

C7×#32870 #13210086

order1792
nilpotency class3
isoclinismisoclinic class of #32870
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#32870

Subgroups

subgroupG/H
center, socleC2×C7#2826
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC7×#2018C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ G

502 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 224

A minimal faithful permutation representation — 4 generators on 39 points:

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

Conjugacy classes & character table

196 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 25858);