Finite Group Databasebeta

#37531727

order23168
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC181 ⋊ #1346

Subgroups

subgroupG/H
centerC22#19153731
commutatorC22×C4×C181C2×C4
FrattiniC2×C4⋊C4C2×D181
Fitting#398×C181C2
socleC22×C181#99
prime radicalC23×C181C22⋊C4
cosocleC2×C4⋊C4×C181C22
hypercenter#398D181
hypocenterC181#1346
LCSG ▷ C22×C4×C181 ▷ C23×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C23 ◁ C2×C4⋊C4 ◁ #398

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

normal subgroups only

This group has 124 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

transitive degreeμt(G) = 5792

Polycyclic presentation:

2^7,181|a^2=d,b^2=g,c^2=f,d^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^180,c^b=cf,d^b=def,d^c=dg

Conjugacy classes & character table

2003 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 2516);