Finite Group Databasebeta

#31774491

order17344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

Fitting#123×C271 ⋊ C2
SylowC271 ⋊ #539

Subgroups

subgroupG/H
center, FrattiniC22C23×D271
commutator, socle, cosocleC22×C271C24
Fitting#123×C271C2
prime radical#22576132C2
hypercenter#123D271
hypocenterC271#539
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C22 ◁ #123

218 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 95 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=f,c^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,g^b=g^270

Conjugacy classes & character table

1912 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#539×D271, C2×#31774491, #46849750, …
maximal normal subgroup of#539×D271, C2×#31774491, #46849750, …
maximal quotient of#46838965, #46838990, #46838992, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 1143);