Finite Group Databasebeta

#31914459

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC71×#2112 ⋊ C2
SylowC71 ⋊ #13004

Subgroups

subgroupG/H
centerC22C2×#14556050
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#2112C2
socleC22×C71C2×#102
prime radicalC2×#17986235C2
cosocleC22×C8×C71C23
hypercenter#2112D71
hypocenterC71#13004
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C23×C8 ◁ #2112

560 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,b^2=dfgh,d^2=g,f^2=gh,g^2=h,b^a=bd,c^a=ce,d^a=dh,d^b=dg,f^b=fg,g^b=gh,i^b=i^70

Conjugacy classes & character table

2006 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 86575);