Finite Group Databasebeta

#341×C71 #17985472

order4544
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C42×C71 · Schur multiplier (H2) = C22

Aliases

direct product#341×C71

Subgroups

subgroupG/H
centerC2×C4×C71D4
commutatorC4C42×C71
Frattini, cosocleC22×C4C22×C71
socleC22×C71C4⋊C4
prime radicalC23×C71Q8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C71 ◁ C22×C4×C71 ◁ G

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 91
transitive degreeμt(G) = 2272

A minimal faithful permutation representation — 2 generators on 91 points:

(1,2)(3,4)(5,6,8,13,10,14,9,12)(7,15,16,11,18,19,17,20)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91);(2,4)(5,7,9,17,10,18,8,16)(6,11,13,19,14,20,12,15)

Conjugacy classes & character table

1988 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC71×#1349, C71×#1350, C2×#341×C71, …
maximal normal subgroup ofC71×#1349, C71×#1350, C2×#341×C71, …
maximal quotient ofC71×#1277, C71×#1278, C71×#1287, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 22);