Finite Group Databasebeta

#22594247

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

Aliases

No aliases for this group.

Splittings

Fitting#395×C71 ⋊ C2
SylowC71 ⋊ #2637

Subgroups

subgroupG/H
center, FrattiniC23C23×D71
commutator, socleC23×C71C24
Fitting#395×C71C2
hypercenter#395D71
hypocenterC71#2637
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23 ◁ #395

450 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 450 conjugacy classes of subgroups — too many to draw. Only its 133 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=e,b^2=e,d^2=ef,b^a=be,c^a=cf,c^b=cg,d^c=de,h^c=h^70,h^d=h^70

Conjugacy classes & character table

802 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31970888, #31970892, #31970918, …
maximal normal subgroup of#31970888, #31970892, #31970918, …
maximal quotient of#31923930, #31923958, #31924125, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 10417);