Finite Group Databasebeta

C7×#26016 #13203232

order1792
nilpotency class3
isoclinismisoclinic class of #23860
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C23

Aliases

direct productC7×#26016

Subgroups

subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C4×C7×C22⋊C4 ◁ G

704 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 896

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

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

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, 19004);