Finite Group Databasebeta

#17986182

order4544
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #456

Subgroups

subgroupG/H
centerC2#14556097
commutator, cosocleC2×C4×C71C23
FrattiniC2×C4C22×D71
Fitting, prime radical2−1+4×C71C2
socleC2×C71#120
hypercenter2−1+4D71
hypocenterC71#456
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C2×C4 ◁ 2−1+4

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1136

Polycyclic presentation:

2^6,71|a^2=f,c^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=g^70,d^b=df,e^b=ef,d^c=df

Conjugacy classes & character table

611 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 732);