Finite Group Databasebeta

#22597111

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#427×C71 ⋊ C2
SylowC71 ⋊ C4×#135

Subgroups

subgroupG/H
centerC2×C4D4×D71
commutatorC4×C71C23×C4
FrattiniC2×C4C23×D71
Fitting#427×C71C2
socleC22×C71C22×D4
hypercenter#427D71
hypocenterC71C4×#135
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

500 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 185 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,c^2=f,d^2=g,e^2=g,b^a=be,e^a=eg,e^b=eg,h^b=h^70,h^c=h^70

Conjugacy classes & character table

1036 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31912675, #31912680, #31912699, …
maximal normal subgroup of#31912675, #31912680, #31912699, …
maximal quotient of#31966829, #31966981, #31967200, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13281);