Finite Group Databasebeta

C17×#12757 #16870501

order4352
nilpotency class4
isoclinismisoclinic class of #12753
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×#12757

Subgroups

subgroupG/H
center, socleC2×C17#1790
commutatorC2×D4C22×C4×C17
Frattini, cosocleC2×#41C23×C17
prime radicalC17×#525C22
LCSG ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C2×C4×C17 ◁ C2×#41×C17 ◁ G

736 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 544

A minimal faithful permutation representation — 3 generators on 49 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17)(18,19,22,26,23,27,36,43)(20,28,31,45,30,44,48,49)(21,32,34,42,33,25,35,40)(24,37,38,29,39,46,41,47);(18,20,23,30)(19,24,27,39)(21,29,33,47)(22,31,36,48)(25,28,32,44)(26,41,43,38)(34,46,35,37)(40,49,42,45);(25,32)(28,44)(40,42)(45,49)

Conjugacy classes & character table

578 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 5745);