Finite Group Databasebeta

C17×#12365 #16870109

order4352
nilpotency class4
isoclinismisoclinic class of #12364
automorphism?
homologyAbelianization (H1) = C23×C17 · Schur multiplier (H2) = C22

Aliases

direct productC17×#12365

Subgroups

subgroupG/H
center, socleC2×C17#1629
commutator, Frattini, cosocleC4×C8C23×C17
prime radicalC17×#3291C2
LCSG ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C2×C4×C17 ◁ C4×C8×C17 ◁ G

346 conjugacy classes of subgroups; only the 78 normal subgroups are shown.

normal subgroups only

This group has 346 conjugacy classes of subgroups — too many to draw. Only its 78 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)(20,29)(21,32,34,49)(22,27)(23,37)(24,39)(25,31)(26,30,43,48)(28,36)(33,41,40,46)(35,44)(38,45,47,42);(18,20,22,31)(19,25,27,29)(21,30,34,48)(23,24,35,36)(26,41,43,46)(28,44,39,37)(32,42,49,45)(33,38,40,47);(18,21)(19,26)(20,30)(22,34)(23,38)(24,40)(25,41)(27,43)(28,45)(29,46)(31,48)(32,44)(33,36)(35,47)(37,49)(39,42)

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, 5353);