Finite Group Databasebeta

C7×D88 #11927650

order1232
isoclinismisoclinic class of #4314
automorphism?
homologyAbelianization (H1) = C22×C7 · Schur multiplier (H2) = C2

Aliases

direct productC7×D88

Splittings

FittingC7×C8×C11 ⋊ C2
HallC7×C11 ⋊ D8
SylowC11 ⋊ C7×D8

Subgroups

subgroupG/H
centerC2×C7D44
commutator, cosocleC4×C11C22×C7
FrattiniC4C2×C7×D11
FittingC7×C8×C11C2
socleC2×C7×C11D4
hypercenterC7×C8D11
hypocenterC11C7×D8
LCSG ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C7 ◁ C4×C7 ◁ C7×C8

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 26
transitive degreeμt(G) = 616

A minimal faithful permutation representation — 2 generators on 26 points:

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

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1232, 33);