Finite Group Databasebeta

D4×C17×#135 #16918792

order4352
nilpotency class3
automorphism?
homologyAbelianization (H1) = C25×C17 · Schur multiplier (H2) = C29

Aliases

direct productD4×C17×#135

Subgroups

subgroupG/H
centerC2×C4×C17C22×D4
commutator, Frattini, cosocleC2×C4C25×C17
socleC22×C17C23×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C17 ◁ C2×C4×D4×C17 ◁ G

2822 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 37
transitive degreeμt(G) = 1088

A minimal faithful permutation representation — 5 generators on 37 points:

(1,2,3,4)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37);(2,4);(5,6)(7,14)(8,12)(9,17)(10,13)(11,15)(16,19)(18,20);(5,7)(6,11)(8,15)(9,18)(10,16)(12,19)(13,20)(14,17);(5,8,10,9)(6,12,13,17)(7,15,16,18)(11,19,20,14)

Conjugacy classes & character table

1190 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4352, 54036);