Finite Group Databasebeta

#14554289

order2187
nilpotency class3
isoclinismisoclinic class of #14554289
automorphism?
homologyAbelianization (H1) = C34 · Schur multiplier (H2) = C39

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, socleC32C32×H(3,𝔽3)
commutator, Frattini, cosocleC33C34
LCSG ▷ C33 ▷ C3 ▷ C1
UCSC1 ◁ C32 ◁ C35 ◁ G
LECSG ▷ C33 ▷ C3 ▷ C1

3428 conjugacy classes of subgroups; only the 323 normal subgroups are shown.

normal subgroups only

This group has 3428 conjugacy classes of subgroups — too many to draw. Only its 323 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 81

Polycyclic presentation:

3^7|b^a=be,c^a=cf,d^a=dg,e^a=eg,e^b=eg

Conjugacy classes & character table

171 conjugacy classes — view the full character table.

Relationships

Fitting subgroup of#72277451, #72277457, #72277458, …
maximal subgroup of#72222183, #72222316, #72264726, …
maximal normal subgroup of#72222183, #72222316, #72264726, …
maximal quotient of#72222026, #72222183, #72264866, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2187, 8148);