Finite Group Databasebeta

#22590992

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2320

Subgroups

subgroupG/H
center, FrattiniC23C23×D71
commutatorC22×C71C23×C4
Fitting#376×C71C2
socleC23×C71C24
hypercenter#376D71
hypocenterC71#2320
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ #376

444 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 189 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=g,b^2=e,c^2=e,d^2=f,b^a=be,c^a=cf,d^a=de,h^a=h^70,c^b=ce,h^c=h^70

Conjugacy classes & character table

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

Relationships

maximal subgroup of#31894379, #31894383, #31894393, …
maximal normal subgroup of#31894379, #31894383, #31894393, …
maximal quotient of#31918724, #31918744, #31918767, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7162);