Finite Group Databasebeta

#31997136

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #20678

Subgroups

subgroupG/H
centerC2×C4#14556100
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#2896C2
socleC22×C71C2×#121
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenter#2896D71
hypocenterC71#20678
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #2896

1330 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=g,b^2=e,d^2=h,e^2=h,f^2=h,g^2=h,b^a=be,c^a=cf,e^a=eh,i^b=i^70,f^c=fh,g^c=gh

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 169252);