Finite Group Databasebeta

#31912445

order18176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC71×#1395 ⋊ C2
SylowC71 ⋊ #12589

Subgroups

subgroupG/H
centerC4#99×D71
commutatorC2×C4×C71C2×C42
FrattiniC2×#41C22×D71
FittingC71×#1395C2
socleC2×C71C2×#342
prime radicalC2×#41×D71C22
cosocleC2×#41×C71C23
hypercenter#1395D71
hypocenterC71#12589
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×#41 ◁ #1395

752 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

2^8,71|a^2=e,b^2=f,d^2=h,f^2=h,b^a=bd,d^a=dg,f^a=fh,g^a=gh,c^b=ch,e^b=egh,i^c=i^70,e^d=eh

Conjugacy classes & character table

956 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 84561);