Finite Group Databasebeta

#31892228

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

Aliases

No aliases for this group.

Splittings

FittingC71×#1296 ⋊ C2
SylowC71 ⋊ #8979

Subgroups

subgroupG/H
centerC23#14556098
commutatorC42×C71C22×C4
FrattiniC2×C42C22×D71
FittingC71×#1296C2
socleC23×C71#120
prime radicalC2×#14556125C22
cosocleC2×C42×C71C23
hypercenter#1296D71
hypocenterC71#8979
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1296

660 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=f,b^2=dfg,c^2=h,d^2=g,e^2=h,f^2=g,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,i^c=i^70

Conjugacy classes & character table

1382 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 64344);