Finite Group Databasebeta

C2×C7×#2533 #13212017

order1792
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C25×C7 · Schur multiplier (H2) = C27

Aliases

direct productC2×C7×#2533

Subgroups

subgroupG/H
center, socle, prime radicalC24×C7C24
commutator, Frattini, cosocleC23C25×C7
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

1878 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 1792

A minimal faithful permutation representation — 5 generators on 33 points:

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

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 27789);