Finite Group Databasebeta

#31887334

order18176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#1289 ⋊ C2
SylowC71 ⋊ #7983

Subgroups

subgroupG/H
centerC22#95×D71
commutatorC2×C4×C71C2×C42
FrattiniC23×C4C22×D71
FittingC71×#1289C2
socleC22×C71C2×#95
prime radicalC24×D71D4
cosocleC23×C4×C71C23
hypercenter#1289D71
hypocenterC71#7983
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1289

1026 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=gh,f^2=gh,b^a=bd,d^a=dg,f^a=fgh,c^b=cg,e^b=eh,i^c=i^70

Conjugacy classes & character table

1172 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 59450);