Finite Group Databasebeta

C17×#11523 #16869267

order4352
nilpotency class4
isoclinismisoclinic class of #11522
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C22

Aliases

direct productC17×#11523

Subgroups

subgroupG/H
centerC4×C17#410
commutatorC22×C4C22×C4×C17
Frattini, cosocleC2×M16C23×C17
socleC2×C17#1464
prime radicalC2×#41×C17C2×C4
LCSG ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C4×C17 ◁ C42×C17 ◁ C4×M16×C17 ◁ G

280 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

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)(18,19,22,28,23,27,38,44,24,29,37,45,21,26,35,43)(20,30,32,46,31,25,39,40,33,42,36,48,34,41,47,49);(18,20)(19,25)(21,34)(22,36)(23,31)(24,33)(26,30)(27,42)(28,40)(29,41)(32,37)(35,39)(38,47)(43,46)(44,48)(45,49);(19,26,29,27)(22,37)(25,30,41,42)(28,44,45,43)(32,36)(35,38)(39,47)(40,48,49,46)

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, 4511);