Finite Group Databasebeta

#31774332

order17344
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

Fitting#135×C271 ⋊ C2
SylowC271 ⋊ #509

Subgroups

subgroupG/H
centerC2C2×#16864639
commutator, cosocleC8×C271C23
FrattiniC8C22×D271
Fitting#135×C271C2
socleC2×C271C2×D8
hypercenter#135D271
hypocenterC271#509
LCSG ▷ C8×C271 ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #135

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4336

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#46838259, #46838262, #46838310, …
maximal normal subgroup of#46838259, #46838262, #46838310, …
maximal quotient of#46838076, #46838079, #46838153, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 984);