Finite Group Databasebeta

C17×#7921 #16865665

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

Aliases

direct productC17×#7921

Subgroups

subgroupG/H
centerC2×C4×C17C2×C22⋊C4
commutatorC23C2×C42×C17
Frattini, cosocleC2×C42C23×C17
socleC22×C17C2×#95
prime radicalC24×C17C42
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ C22×C42×C17 ◁ G

552 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)(20,26,27,23)(21,25)(22,24)(28,32,33,30)(29,31)(34,35,37,40,38,41,44,47)(36,39,43,46,42,45,48,49);(18,20,21,28,22,27,29,33)(19,23,25,30,24,26,31,32)(34,36)(35,39)(37,43)(38,42)(40,46)(41,45)(44,48)(47,49);(36,42)(39,45)(43,48)(46,49)

Conjugacy classes & character table

1088 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 909);