Finite Group Databasebeta

#22588481

order9088
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #1838

Subgroups

subgroupG/H
centerC2×C4C2×D284
commutatorC2×C4×C71C22×C4
FrattiniC22×C4C22×D71
FittingC2×#97×C71C2
socleC22×C71C2×C4⋊C4
hypercenterC2×#97D71
hypocenterC71#1838
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×#97

180 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,71|a^2=f,b^2=e,c^2=d,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,h^a=h^70,c^b=cg

Conjugacy classes & character table

1432 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31884622, #31891851, #31891852, …
maximal normal subgroup of#31884622, #31891851, #31891852, …
maximal quotient of#31891119, #31891123, #31891126, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(9088, 4651);