Finite Group Databasebeta

#22590005

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #2126

Subgroups

subgroupG/H
centerC4#14556043
commutatorC2×C4×C71C22×C4
FrattiniC2×D4C22×D71
Fitting#532×C71C2
socleC2×C71C2×#99
hypercenter#532D71
hypocenterC71#2126
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #532

258 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 258 conjugacy classes of subgroups — too many to draw. Only its 73 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,c^2=g,d^2=g,b^a=bd,d^a=df,f^a=fg,h^a=h^70,d^b=dg,e^b=efg,e^d=eg

Conjugacy classes & character table

1006 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#31885182, #31885183, #31885194, …
maximal normal subgroup of#31885182, #31885183, #31885194, …
maximal quotient of#31906558, #31906610, #31906726, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 6175);