Finite Group Databasebeta

#22586418

order9088
automorphism?
homologyAbelianization (H1) = C4×C16 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1374

Subgroups

subgroupG/H
center, FrattiniC22×C8C2×D71
commutatorC2×C71C4×C16
FittingC2×C4×C8×C71C2
socleC23×C71C2×C8
hypercenterC2×C4×C8D71
hypocenterC71#1374
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C8 ◁ C2×C4×C8

160 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 105 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,h^a=h^70

Conjugacy classes & character table

2320 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884195, #31884196, #31884218, …
maximal normal subgroup of#31884195, #31884196, #31884218, …
maximal quotient of#31884280, #31884294, #31884301, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2588);