Finite Group Databasebeta

#31892297

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8989

Subgroups

subgroupG/H
centerC2×C4#14556097
commutatorC42×C71C22×C4
FrattiniC2×C42C22×D71
FittingD4×M16×C71C2
socleC22×C71#386
prime radicalC22×D4×C71D4
cosocleC2×C42×C71C23
hypercenterD4×M16D71
hypocenterC71#8989
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ D4×M16

540 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,b^2=df,d^2=g,e^2=h,f^2=h,b^a=bd,c^a=ce,i^a=i^70,d^b=dg,e^b=eh,f^b=fg,d^c=dh,e^c=eh,f^c=fh

Conjugacy classes & character table

1802 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 64413);