Finite Group Databasebeta

C2×C7×#1488 #13194658

order1792
nilpotency class3
isoclinismisoclinic class of #447
automorphism?
homologyAbelianization (H1) = C23×C4×C7 · Schur multiplier (H2) = C25

Aliases

direct productC2×C7×#1488

Subgroups

subgroupG/H
centerC22×C4×C7C2×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC42C24×C7
socleC23×C7C2×C22⋊C4
prime radicalC22×C7×#41C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ C22×C42×C7 ◁ G

1270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 896

A minimal faithful permutation representation — 4 generators on 33 points:

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

Conjugacy classes & character table

532 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1792, 10430);