Finite Group Databasebeta

C71×#11230 #31832102

order18176
nilpotency class3
automorphism?
homologyAbelianization (H1) = C22×C4×C71 · Schur multiplier (H2) = C24

Aliases

direct productC71×#11230

Subgroups

subgroupG/H
centerC2×C4×C71#117
commutatorC22×C4C22×C4×C71
Frattini, cosocleC23×C4C23×C71
socleC22×C71#380
prime radicalC24×C71C2×Q8
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C71 ◁ C22×M16×C71 ◁ G

622 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:

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

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, 4218);