Finite Group Databasebeta

#22586192

order9088
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1284

Subgroups

subgroupG/H
centerC22C71⋊#95
commutatorC2×C4×C71C42
FrattiniC23×C4C2×D71
Fitting#381×C71C2
socleC22×C71#95
hypercenter#381D71
hypocenterC71#1284
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ #381

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

normal subgroups only

This group has 226 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=fg,b^a=bc,c^a=cf,e^a=efg,d^b=dg,h^b=h^70

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#1284×D71, C2×#22586192, #31887166, …
maximal normal subgroup of#1284×D71, C2×#22586192, #31887166, …
maximal quotient of#31883983, #31883991, #31884002, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 2362);