Finite Group Databasebeta

#31896371

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#1450 ⋊ C2
SylowC71 ⋊ #9667

Subgroups

subgroupG/H
centerC2×C4#14556102
commutatorC2×C4×C71C22×C8
FrattiniC2×C42C22×D71
FittingC71×#1450C2
socleC22×C71#390
prime radicalC22×D284C2×C4
cosocleC2×C42×C71C23
hypercenter#1450D71
hypocenterC71#9667
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1450

478 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2864 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 68487);