Finite Group Databasebeta

C71×#11084 #31831956

order18176
nilpotency class3
automorphism?
homologyAbelianization (H1) = C22×C4×C71 · Schur multiplier (H2) = C25

Aliases

direct productC71×#11084

Subgroups

subgroupG/H
centerC2×C4×C71#127
commutatorC22×C4C22×C4×C71
Frattini, cosocleC23×C4C23×C71
socleC22×C71#399
prime radicalC22×#41×C71C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C71 ◁ C23×C4×C71 ◁ G

878 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:

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

Conjugacy classes & character table

3692 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 4072);