Finite Group Databasebeta

#22588153

order9088
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC4×M16×C71 ⋊ C2
SylowC71 ⋊ #1759

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D71
commutatorC4×C71C2×C42
FrattiniC22×C4C22×D71
FittingC4×M16×C71C2
socleC22×C71C2×C22⋊C4
hypercenterC4×M16D71
hypocenterC71#1759
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×M16

320 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 113 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=e,b^2=f,c^2=e,d^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^70,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#31889307, #31889309, #31889314, …
maximal normal subgroup of#31889307, #31889309, #31889314, …
maximal quotient of#31888057, #31888062, #31888077, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4323);