Finite Group Databasebeta

#22586208

order9088
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1289

Subgroups

subgroupG/H
centerC22C71⋊#95
commutatorC2×C4×C71C42
FrattiniC23×C4C2×D71
FittingC2×C22⋊C8×C71C2
socleC22×C71#95
hypercenterC2×C22⋊C8D71
hypocenterC71#1289
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×C22⋊C8

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

normal subgroups only

This group has 228 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=fg,e^2=fg,b^a=bc,c^a=cf,e^a=efg,h^a=h^70,d^b=dg

Conjugacy classes & character table

1432 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884125, #31884126, #31884128, …
maximal normal subgroup of#31884125, #31884126, #31884128, …
maximal quotient of#31883990, #31884001, #31884030, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2378);