Finite Group Databasebeta

#22586428

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1379

Subgroups

subgroupG/H
centerC2×C8D284
commutatorC4×C71C4×C8
FrattiniC22×C8C2×D71
FittingC22×C16×C71C2
socleC22×C71C22⋊C8
hypercenterC22×C16D71
hypocenterC71#1379
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C22×C16

136 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 77 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,c^2=g,d^2=f,f^2=g,b^a=bc,c^b=cg,d^b=dg,h^b=h^70

Conjugacy classes & character table

2296 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1379×D71, C2×#22586428, #31912323, …
maximal normal subgroup of#1379×D71, C2×#22586428, #31912323, …
maximal quotient of#31884290, #31884297, #31884304, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2598);