Finite Group Databasebeta

#28311549

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC53×#356 ⋊ C4
SylowC53 ⋊ #12971

Subgroups

subgroupG/H
centerC2#20290686
commutatorC2×Q8×C53C22×C4
FrattiniC2×Q8C22×#6157
FittingC53×#356C4
socleC2×C53#1867
prime radicalC22×D53#120
cosocleC2×Q8×D53C23
hypercenter#356#6157
hypocenterC53#12971
LCSG ▷ C2×Q8×C53 ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ #356

424 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 424 conjugacy classes of subgroups — too many to draw. Only its 72 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) = 1696

Polycyclic presentation:

2^8,53|a^2=f,b^2=f,c^2=h,d^2=h,e^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eh,g^a=gh,i^a=i^23,d^b=dh,e^b=egh,i^b=i^30,d^c=dg,e^c=eh,e^d=eh,i^f=i^52

Conjugacy classes & character table

203 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 1097025);