Finite Group Databasebeta

#30681809

order16832
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C4×C263 ⋊ C2
SylowC263 ⋊ #385

Subgroups

subgroupG/H
center, FrattiniC23C22×D263
commutatorC22×C263C22×C4
FittingC2×C4⋊C4×C263C2
socle, cosocleC23×C263C23
prime radicalC23×D263C22
hypercenterC2×C4⋊C4D263
hypocenterC263#385
LCSG ▷ C22×C263 ▷ C263
UCSC1 ◁ C23 ◁ C2×C4⋊C4

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

normal subgroups only

This group has 234 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) = 8416

Polycyclic presentation:

2^6,263|a^2=f,b^2=f,b^a=bd,c^a=ce,g^c=g^262

Conjugacy classes & character table

2648 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#46780968, #46780978, #46780979, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16832, 420);