Finite Group Databasebeta

#35233270

order21184
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#95×C331 ⋊ C2
SylowC331 ⋊ #386

Subgroups

subgroupG/H
center, FrattiniC23C22×D331
commutatorC22×C331C22×C4
Fitting#95×C331C2
socle, cosocleC23×C331C23
prime radicalC22×D1324C2
hypercenter#95D331
hypocenterC331#386
LCSG ▷ C22×C331 ▷ C331
UCSC1 ◁ C23 ◁ #95

286 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 286 conjugacy classes of subgroups — too many to draw. Only its 77 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) = 10592

Polycyclic presentation:

2^6,331|a^2=f,b^2=df,b^a=bd,c^a=ce,g^b=g^330,g^c=g^330

Conjugacy classes & character table

3328 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21184, 427);