Finite Group Databasebeta

#22586274

order9088
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1319

Subgroups

subgroupG/H
centerC22#14556043
commutatorC2×C4×C71C2×C8
FrattiniC2×C4⋊C4C2×D71
Fitting#391×C71C2
socleC22×C71#99
hypercenter#391D71
hypocenterC71#1319
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23 ◁ C2×C4⋊C4 ◁ #391

134 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 41 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=g,c^2=g,d^2=f,b^a=bc,c^a=ce,e^a=eg,h^a=h^70,c^b=cg,d^b=deg,d^c=dg

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31884814, #31884815, #31884881, …
maximal normal subgroup of#31884814, #31884815, #31884881, …
maximal quotient of#31884077, #31884085, #31884200, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2444);