Finite Group Databasebeta

C17×#22459 #16880203

order4352
nilpotency class3
isoclinismisoclinic class of #22455
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C26

Aliases

direct productC17×#22459

Subgroups

subgroupG/H
center, socleC2×C17D4×C22⋊C4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC2×C17×#577C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C22×C4×C17 ◁ G

1312 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 4 generators on 49 points:

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

Conjugacy classes & character table

884 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 15447);