Finite Group Databasebeta

#22597415

order9088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#431×C71 ⋊ C2
SylowC71 ⋊ #2981

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D71
commutator, socleC22×C71C23×C4
Fitting#431×C71C2
hypercenter#431D71
hypocenterC71#2981
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ #431

402 conjugacy classes of subgroups; only the 161 normal subgroups are shown.

normal subgroups only

This group has 402 conjugacy classes of subgroups — too many to draw. Only its 161 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,f^2=g,b^a=be,d^a=de,c^b=ceg,d^b=dg,h^b=h^70,d^c=dg,h^c=h^70

Conjugacy classes & character table

1444 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31894038, #31894042, #31894052, …
maximal normal subgroup of#31894038, #31894042, #31894052, …
maximal quotient of#31996166, #31996204, #31996459, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13585);