Finite Group Databasebeta

C2×C7×#1615 #13195322

order1792
nilpotency class3
isoclinismisoclinic class of #1595
automorphism?
homologyAbelianization (H1) = C24×C7 · Schur multiplier (H2) = C25

Aliases

direct productC2×C7×#1615

Subgroups

subgroupG/H
center, socleC23×C7#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#121C22
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C23×C4×C7 ◁ G

1016 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 4 generators on 41 points:

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

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, 11094);