Finite Group Databasebeta

#28476456

order15104
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #7494

Subgroups

subgroupG/H
centerC2#21422215
commutatorC2×D4×C59C42
Frattini#532C2×D59
FittingC59×#1536C2
socleC2×C59#1390
prime radical, cosocleC59×#532C22
hypercenter#1536D59
hypocenterC59#7494
LCSG ▷ C2×D4×C59 ▷ C2×C4×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ C2×C4 ◁ C22×C4 ◁ #532 ◁ #1536

270 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 59 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) = 1888

Polycyclic presentation:

2^8,59|a^2=d,b^2=e,e^2=h,f^2=h,b^a=bc,c^a=cf,e^a=eh,f^a=fg,g^a=gh,i^a=i^58,c^b=ch,d^b=dfh,f^b=fh,g^b=gh,i^b=i^58,d^c=dgh,f^c=fh,f^d=fh

Conjugacy classes & character table

782 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15104, 57335);