Finite Group Databasebeta

C71×#10800 #31831672

order18176
nilpotency class2
automorphism?
homologyAbelianization (H1) = C2×C42×C71 · Schur multiplier (H2) = C23×C4

Aliases

direct productC71×#10800

Subgroups

subgroupG/H
centerC2×C4×C71C2×C42
commutatorC2×C4C2×C42×C71
Frattini, cosocleC23×C4C23×C71
socleC22×C71#376
prime radicalC24×C71#41
LCSG ▷ C2×C4 ▷ C1
UCSC1 ◁ C2×C4×C71 ◁ G

650 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 107
transitive degreeμt(G) = 4544

A minimal faithful permutation representation — 3 generators on 107 points:

(1,2)(3,4)(5,6)(7,16,19,30)(8,13)(9,14)(10,24)(11,15)(12,18,26,20)(17,29,32,36)(21,27)(22,34)(23,28)(25,31,35,33)(37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107);(5,7,10,20,11,19,9,18)(6,12,14,16,15,26,24,30)(8,17,22,33,23,32,21,31)(13,25,27,29,28,35,34,36);(2,4)(5,8,9,21,11,23,10,22)(6,13,14,27,15,28,24,34)(7,17,18,31,19,32,20,33)(12,25,16,29,26,35,30,36)

Conjugacy classes & character table

4544 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 3788);