Finite Group Databasebeta

#31774149

order17344
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

Fitting#102×C271 ⋊ C2
SylowC271 ⋊ #469

Subgroups

subgroupG/H
centerC22D4×D271
commutator, cosocleC2×C4×C271C23
FrattiniC2×C4C22×D271
Fitting#102×C271C2
socleC22×C271C2×D4
hypercenter#102D271
hypocenterC271#469
LCSG ▷ C2×C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

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

normal subgroups only

This group has 130 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) = 8672

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#469×D271, C2×#31774149, #46845968, …
maximal normal subgroup of#469×D271, C2×#31774149, #46845968, …
maximal quotient of#46835842, #46835847, #46835876, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 801);