Finite Group Databasebeta

#23781938

order10432
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC163 ⋊ #473

Subgroups

subgroupG/H
centerC2#19104707
commutator, cosocleC2×C4×C163C23
FrattiniC2×C4C22×D163
Fitting#137×C163C2
socleC2×C163#121
prime radical#41×C163C22
hypercenter#137D163
hypocenterC163#473
LCSG ▷ C2×C4×C163 ▷ C2×C163 ▷ C163
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

100 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 100 conjugacy classes of subgroups — too many to draw. Only its 37 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:

2^6,163|a^2=f,b^2=df,d^2=f,e^2=f,b^a=bd,c^a=ce,d^a=df,e^a=ef,g^b=g^162,e^c=ef

Conjugacy classes & character table

907 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#473×D163, C2×#23781938, #35224251, …
maximal normal subgroup of#473×D163, C2×#23781938, #35224251, …
maximal quotient of#35213899, #35213904, #35213923, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10432, 822);