Finite Group Databasebeta

#20300975

order7328
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC229 ⋊ #124

Subgroups

subgroupG/H
center, FrattiniC22C22×D229
commutator, socleC22×C229C23
FittingC2×D4×C229C2
hypercenterC2×D4D229
hypocenterC229#124
LCSG ▷ C22×C229 ▷ C229
UCSC1 ◁ C22 ◁ C2×D4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1154 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28411275, #28411652, #28411659, …
maximal normal subgroup of#28411275, #28411652, #28411659, …
maximal quotient of#28411346, #28411375, #28411384, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 133);