Finite Group Databasebeta

Q8×#6855 #14516250

order1944
nilpotency class2
isoclinismisoclinic class of D4×H(3,𝔽3)
automorphism?
homologyAbelianization (H1) = C22×C92 · Schur multiplier (H2) = C33

Aliases

direct productQ8×#6855

Subgroups

subgroupG/H
center, Frattini, socle, prime radical, cosocleC2×C33C22×C32
commutatorC2×C3C22×C92
LCSG ▷ C2×C3 ▷ C1
UCSC1 ◁ C2×C33 ◁ G

414 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 35
transitive degreeμt(G) = 1944

A minimal faithful permutation representation — 2 generators on 35 points:

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

Conjugacy classes & character table

495 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 644);