Finite Group Databasebeta

#22586605

order9088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1444

Subgroups

subgroupG/H
center, FrattiniC24C22×D71
commutatorC23×C71C22×C4
FittingC2×#95×C71C2
socleC24×C71C23
hypercenterC2×#95D71
hypocenterC71#1444
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#95

608 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 229 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=d,c^2=e,b^a=bd,c^a=ce,h^a=h^70,c^b=cf

Conjugacy classes & character table

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

Relationships

maximal subgroup of#31891501, #31891502, #31891515, …
maximal normal subgroup of#31891501, #31891502, #31891515, …
maximal quotient of#31885380, #31906056, #31906060, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2775);