Finite Group Databasebeta

#22590838

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2298

Subgroups

subgroupG/H
centerC22×C4C22×D71
commutatorC22×C71C23×C4
FrattiniC23C23×D71
FittingC2×#117×C71C2
socleC23×C71C24
hypercenterC2×#117D71
hypocenterC71#2298
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#117

524 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 524 conjugacy classes of subgroups — too many to draw. Only its 237 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=g,c^2=e,d^2=f,b^a=be,c^a=cf,h^a=h^70,h^b=h^70

Conjugacy classes & character table

1456 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31890901, #31890905, #31890929, …
maximal normal subgroup of#31890901, #31890905, #31890929, …
maximal quotient of#31918571, #31918584, #31918595, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7008);