Finite Group Databasebeta

#22590679

order9088
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C42

Aliases

No aliases for this group.

Splittings

Fitting#376×C71 ⋊ C2
SylowC71 ⋊ C4×#117

Subgroups

subgroupG/H
centerC22×C4C22×D71
commutatorC2×C71C22×C42
FrattiniC23C23×D71
Fitting#376×C71C2
socleC23×C71C24
hypercenter#376D71
hypocenterC71C4×#117
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #376

752 conjugacy classes of subgroups; only the 341 normal subgroups are shown.

normal subgroups only

This group has 752 conjugacy classes of subgroups — too many to draw. Only its 341 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=f,b^2=g,c^2=f,d^2=e,b^a=be,h^c=h^70

Conjugacy classes & character table

1480 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31886849, #31886855, #31887646, …
maximal normal subgroup of#31886849, #31886855, #31887646, …
maximal quotient of#376×Dic71, C4×#17985846, C4×#17985850, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6849);