Finite Group Databasebeta

#31913838

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #12890

Subgroups

subgroupG/H
centerC23C2×D568
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC2×#346×C71C2
socle, prime radicalC23×C71C2×D8
cosocleC22×C8×C71C23
hypercenterC2×#346D71
hypocenterC71#12890
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#346

318 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18176

Polycyclic presentation:

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

Conjugacy classes & character table

2852 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 85954);