Finite Group Databasebeta

C2×C7×#2889 #13237291

order1792
nilpotency class3
isoclinismisoclinic class of #2883
automorphism?
homologyAbelianization (H1) = C24×C4×C7 · Schur multiplier (H2) = C210

Aliases

direct productC2×C7×#2889

Subgroups

subgroupG/H
center, socleC22×C7C22×C22⋊C4
commutatorC22C24×C4×C7
Frattini, cosocleC2×C4C25×C7
prime radicalC22×C7×2−1+4C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C7×#41 ◁ G

4770 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 5 generators on 41 points:

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

Conjugacy classes & character table

574 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 53063);