Finite Group Databasebeta

#22586425

order9088
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1378

Subgroups

subgroupG/H
centerC8C22⋊Dic71
commutatorC22×C71C4×C8
FrattiniC22×C8C2×D71
FittingC2×M32×C71C2
socleC2×C71#336
hypercenterC2×M32D71
hypocenterC71#1378
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C8 ◁ C22×C8 ◁ C2×M32

132 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 132 conjugacy classes of subgroups — too many to draw. Only its 73 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=d,b^2=e,d^2=f,f^2=g,b^a=bc,e^a=eg,c^b=cg,h^b=h^70

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1378×D71, C2×#22586425, #31912473, …
maximal normal subgroup of#1378×D71, C2×#22586425, #31912473, …
maximal quotient of#31884287, #31884297, #31884304, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2595);