Finite Group Databasebeta

#31774076

order17344
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

Fitting#104×C271 ⋊ C2
SylowC271 ⋊ #455

Subgroups

subgroupG/H
centerC2#22576130
commutator, cosocleC2×C4×C271C23
FrattiniC2×C4C22×D271
Fitting#104×C271C2
socleC2×C271#120
prime radical#22576206C2
hypercenter#104D271
hypocenterC271#455
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2 ◁ C2×C4 ◁ #104

152 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 39 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4336

Polycyclic presentation:

2^6,271|a^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,g^a=g^270,d^b=df,e^b=ef,d^c=df,g^c=g^270

Conjugacy classes & character table

1906 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#455×D271, C2×#31774076, #46845711, …
maximal normal subgroup of#455×D271, C2×#31774076, #46845711, …
maximal quotient of#46835317, #46835322, #46835345, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 728);