Finite Group Databasebeta

#22596759

order9088
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2873

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D71
commutatorC2×C71C22×C42
FittingC2×#117×C71C2
socleC22×C71C23×C4
hypercenterC2×#117D71
hypocenterC71#2873
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×#117

564 conjugacy classes of subgroups; only the 373 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 373 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,e^2=g,d^a=dg,h^a=h^70,c^b=cg

Conjugacy classes & character table

1468 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31894785, #31894788, #31894790, …
maximal normal subgroup of#31894785, #31894788, #31894790, …
maximal quotient of#31963036, #31963060, #31963089, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 12929);