Finite Group Databasebeta

#31906502

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #11414

Subgroups

subgroupG/H
centerC2×C4C2×C4×Dic71
commutatorC2×C4×C71C2×C42
FrattiniC4×C8C22×D71
FittingC71×#2163C2
socleC22×C71C2×#97
prime radicalC23×C71#97
cosocleC4×C8×C71C23
hypercenter#2163D71
hypocenterC71#11414
LCSG ▷ C2×C4×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ #2163

248 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=d,b^2=e,d^2=f,e^2=g,g^2=h,b^a=bg,c^a=cf,e^a=eh,i^a=i^70,c^b=ch,d^b=dh,i^b=i^70

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 78618);