Finite Group Databasebeta

#31915090

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #13107

Subgroups

subgroupG/H
centerC2×C4#14556087
commutatorC22×C4×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#1771C2
socleC22×C71#432
prime radicalC23×C71C2×M16
cosocleC22×C8×C71C23
hypercenter#1771D71
hypocenterC71#13107
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×#97 ◁ #1771

270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

2012 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 87206);