Finite Group Databasebeta

C17×#17621 #16875365

order4352
nilpotency class3
isoclinismisoclinic class of #17597
automorphism?
homologyAbelianization (H1) = C23×C4×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×#17621

Subgroups

subgroupG/H
center, socleC22×C17C22×C22⋊C4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC22×D4×C17D4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C4×D4×C17 ◁ G

990 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)(19,24,26,39)(20,29)(21,33)(25,41,42,47)(27,40,28,34)(30,32)(35,37)(38,44,49,43);(18,19,22,27)(20,25,29,43)(21,34,33,39)(23,28,36,26)(24,37,40,35)(30,42,32,44)(31,47,45,49)(38,46,41,48);(18,20)(19,25)(21,31)(22,29)(23,32)(24,38)(26,42)(27,43)(28,44)(30,36)(33,45)(34,47)(35,48)(37,46)(39,49)(40,41);(20,30)(25,42)(29,32)(31,46)(38,49)(41,47)(43,44)(45,48)

Conjugacy classes & character table

833 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 10609);