Finite Group Databasebeta

C17×#20856 #16878600

order4352
nilpotency class3
isoclinismisoclinic class of #3019
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C26

Aliases

direct productC17×#20856

Subgroups

subgroupG/H
center, socleC22×C17C2×#120
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC23×D4×C17C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C23×C4×C17 ◁ G

1578 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 4 generators on 37 points:

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

Conjugacy classes & character table

986 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 13844);