Finite Group Databasebeta

C17×#7989 #16865733

order4352
nilpotency class3
isoclinismisoclinic class of #7943
automorphism?
homologyAbelianization (H1) = C2×C42×C17 · Schur multiplier (H2) = C22×C4

Aliases

direct productC17×#7989

Subgroups

subgroupG/H
center, socleC22×C17C2×#95
commutatorC2×C4C2×C42×C17
Frattini, cosocleC2×C42C23×C17
prime radicalC24×C17C4⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C17 ◁ C22×C42×C17 ◁ G

524 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 49
transitive degreeμt(G) = 1088

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

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, 977);