Finite Group Databasebeta

#22596991

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2923

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D71
commutator, socleC22×C71C23×C4
FittingC4×#41×C71C2
hypercenterC4×#41D71
hypocenterC71#2923
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C4×#41

384 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 213 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,c^2=e,f^2=g,b^a=be,c^a=cg,h^a=h^70,d^b=dg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#31894275, #31894279, #31894282, …
maximal normal subgroup of#31894275, #31894279, #31894282, …
maximal quotient of#31994943, #31994987, #31995347, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 13161);