Finite Group Databasebeta

#20300980

order7328
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC229 ⋊ #125

Subgroups

subgroupG/H
center, FrattiniC22C22×D229
commutator, socleC22×C229C23
FittingC42×C229C2
hypercenterC42D229
hypocenterC229#125
LCSG ▷ C22×C229 ▷ C229
UCSC1 ◁ C22 ◁ C42

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,229|a^2=d,b^2=e,c^2=d,b^a=bd,c^a=ce,f^a=f^228

Conjugacy classes & character table

1838 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28411222, #28411781, #28411782, …
maximal normal subgroup of#28411222, #28411781, #28411782, …
maximal quotient of#28411347, #28411365, #28411379, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 138);