Finite Group Databasebeta

#22591749

order9088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

Fitting#381×C71 ⋊ C2
SylowC71 ⋊ #2413

Subgroups

subgroupG/H
center, FrattiniC23C23×D71
commutator, socleC23×C71C24
Fitting#381×C71C2
hypercenter#381D71
hypocenterC71#2413
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C23 ◁ #381

610 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 610 conjugacy classes of subgroups — too many to draw. Only its 153 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,b^2=e,c^2=e,b^a=be,c^a=cf,d^a=de,h^a=h^70,c^b=cg,h^b=h^70

Conjugacy classes & character table

1018 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#32034819, #32034829, #32050624, …
maximal normal subgroup of#32034819, #32034829, #32050624, …
maximal quotient of#31919340, #31920187, #31920281, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7919);