Finite Group Databasebeta

#31905902

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #11299

Subgroups

subgroupG/H
centerC2×C4#14556085
commutatorC22×C4×C71C22×C4
FrattiniC23×C4C22×D71
FittingC2×H(3,ℤ/4)×C71C2
socleC22×C71#383
prime radicalC24×C71#41
cosocleC23×C4×C71C23
hypercenterC2×H(3,ℤ/4)D71
hypocenterC71#11299
LCSG ▷ C22×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C2×H(3,ℤ/4)

578 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

2^8,71|a^2=g,b^2=de,c^2=d,d^2=h,e^2=h,b^a=bd,c^a=ce,d^a=dh,c^b=cf,i^b=i^70,g^c=gh

Conjugacy classes & character table

1592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 78018);