Finite Group Databasebeta

#22587737

order9088
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1675

Subgroups

subgroupG/H
centerC22#14556100
commutatorC42×C71C23
FrattiniC42C22×D71
Fitting#476×C71C2
socleC22×C71#121
hypercenter#476D71
hypocenterC71#1675
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ #476

160 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 57 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:

2^7,71|a^2=fg,b^2=df,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^b=h^70,e^c=eg

Conjugacy classes & character table

694 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1675×D71, C2×#22587737, #31979717, …
maximal normal subgroup of#1675×D71, C2×#22587737, #31979717, …
maximal quotient of#31890504, #31893589, #31893593, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 3907);