Finite Group Databasebeta

#19103196

order5103
automorphism?
homologyAbelianization (H1) = C34 · Schur multiplier (H2) = C34

Aliases

No aliases for this group.

Splittings

FittingC7×#6895 ⋊ C3
SylowC7 ⋊ #10624872

Subgroups

subgroupG/H
center, FrattiniC32C33×ΓL(1,𝔽8)
commutator, socleC32×C7C34
FittingC7×#6895C3
hypercenter#6895ΓL(1,𝔽8)
hypocenterC7#10624872
LCSG ▷ C32×C7 ▷ C7
UCSC1 ◁ C32 ◁ #6895

824 conjugacy classes of subgroups; only the 283 normal subgroups are shown.

normal subgroups only

This group has 824 conjugacy classes of subgroups — too many to draw. Only its 283 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

3^6,7|a^3=f,d^3=e,b^a=be,c^a=cf,g^c=g^4,g^d=g^2

Conjugacy classes & character table

255 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5103, 3347);