Finite Group Databasebeta

C17×#17623 #16875367

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

Aliases

direct productC17×#17623

Subgroups

subgroupG/H
center, socleC22×C17C22×C22⋊C4
commutatorC2×C4C23×C4×C17
Frattini, cosocleC22×C4C24×C17
prime radicalC17×#3505C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22×C17 ◁ C2×C4×D4×C17 ◁ G

1014 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)(19,25,28,42)(20,31)(22,35)(26,44,45,47)(27,41,40,46)(29,43,30,38)(32,48)(34,36);(18,19)(20,26)(21,27)(22,38)(23,29)(24,30)(25,32)(28,39)(31,41)(33,47)(34,46)(35,42)(36,45)(37,44)(40,49)(43,48);(18,20)(19,26)(21,35)(22,33)(23,31)(24,34)(25,40)(27,42)(28,45)(29,41)(30,46)(32,49)(36,39)(37,48)(38,47)(43,44);(18,21,23,33)(19,27,29,47)(20,32,31,48)(22,36,35,34)(24,37,39,49)(25,41,43,26)(28,40,30,44)(38,45,42,46)

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, 10611);