Finite Group Databasebeta

#22586162

order9088
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1271

Subgroups

subgroupG/H
centerC23(C2×D71)⋊C4
commutatorC2×C4×C71C2×C8
FrattiniC2×C42C2×D71
Fitting#336×C71C2
socleC23×C71C22⋊C4
hypercenter#336D71
hypocenterC71#1271
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #336

158 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 61 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=d,b^2=e,c^2=f,d^2=g,b^a=bc,c^a=ce,c^b=cf,d^b=def,h^b=h^70

Conjugacy classes & character table

1438 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#1271×D71, C2×#22586162, #31885388, …
maximal normal subgroup of#1271×D71, C2×#22586162, #31885388, …
maximal quotient of#31884004, #31884233, #31884236, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2332);