Finite Group Databasebeta

#22591634

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2399

Subgroups

subgroupG/H
centerC22×C4C22×D71
commutator, socleC23×C71C24
FrattiniC23C23×D71
FittingC4×C4⋊C4×C71C2
hypercenterC4×C4⋊C4D71
hypocenterC71#2399
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

504 conjugacy classes of subgroups; only the 177 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 177 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,c^2=e,d^2=ef,b^a=be,c^a=cf,h^a=h^70,c^b=cg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#31900578, #31900579, #31900583, …
maximal normal subgroup of#31900578, #31900579, #31900583, …
maximal quotient of#31919197, #31919198, #31919199, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 7804);