Finite Group Databasebeta

C17×#12770 #16870514

order4352
nilpotency class4
isoclinismisoclinic class of #12767
automorphism?
homologyAbelianization (H1) = C22×C4×C17 · Schur multiplier (H2) = C25

Aliases

direct productC17×#12770

Subgroups

subgroupG/H
center, socleC2×C17#1790
commutatorC2×D4C22×C4×C17
Frattini, cosocleC2×#41C23×C17
prime radicalC17×#3551C2
LCSG ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C2×C17 ◁ C2×C4×C17 ◁ C2×#41×C17 ◁ G

752 conjugacy classes of subgroups.

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

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, 5758);