Finite Group Databasebeta

#20301047

order7328
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C229 ⋊ C4
SylowC229 ⋊ #99

Subgroups

subgroupG/H
centerC2C22⋊#11745021
commutatorC22×C229C2×C4
FrattiniC22C2×#11745021
FittingC2×C4×C229C4
socleC2×C229C22⋊C4
hypercenterC2×C4#11745021
hypocenterC229#99
LCSG ▷ C22×C229 ▷ C2×C229 ▷ C229
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,229|a^2=d,b^a=bc,c^a=ce,f^a=f^122,d^b=de,f^b=f^228,f^d=f^228

Conjugacy classes & character table

467 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28412385, #28412386, #28412387, …
maximal normal subgroup of#28412385, #28412386, #28412387, …
maximal quotient of#28412325, #28412326, #28412333, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7328, 205);