Finite Group Databasebeta

C2×C7×#2884 #13237285

order1792
nilpotency class3
isoclinismisoclinic class of #2883
automorphism?
homologyAbelianization (H1) = C24×C4×C7 · Schur multiplier (H2) = C210

Aliases

direct productC2×C7×#2884

Subgroups

subgroupG/H
center, socleC22×C7C22×C22⋊C4
commutatorC22C24×C4×C7
Frattini, cosocleC23C25×C7
prime radicalC22×C7×2−1+4C2
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C23×C7×Q8 ◁ G

4818 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 41
transitive degreeμt(G) = 448

A minimal faithful permutation representation — 5 generators on 41 points:

(1,2)(35,36,37,38,39,40,41);(3,4)(5,13,16,9)(6,10)(7,11)(8,12)(14,27,30,21)(15,28,32,22)(17,23)(18,24)(19,25)(20,26)(29,34,31,33);(3,5)(4,9)(6,14)(7,15)(8,16)(10,21)(11,22)(12,13)(17,29)(18,30)(19,31)(20,32)(23,33)(24,27)(25,34)(26,28);(3,6,8,18)(4,10,12,24)(5,14,16,30)(7,19,20,17)(9,21,13,27)(11,25,26,23)(15,31,32,29)(22,34,28,33);(3,7,8,20)(4,11,12,26)(5,15,16,32)(6,17,18,19)(9,22,13,28)(10,23,24,25)(14,29,30,31)(21,33,27,34)

Conjugacy classes & character table

574 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 53057);