Finite Group Databasebeta

#21426126

order7552
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingQ82×C59 ⋊ C2
SylowC59 ⋊ #2205

Subgroups

subgroupG/H
centerC2#16837589
commutatorC2×Q8×C59C23
FrattiniC2×Q8C22×D59
FittingQ82×C59C2
socleC2×C59B(4,𝔽2)
hypercenterQ82D59
hypocenterC59#2205
LCSG ▷ C2×Q8×C59 ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ C22 ◁ C2×Q8 ◁ Q82

224 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,59|b^2=g,c^2=g,d^2=g,e^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^58,c^b=cg,d^b=dg,e^b=efg,d^c=df,e^c=eg,e^d=eg

Conjugacy classes & character table

745 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28509456, #28509457, #28509461, …
maximal normal subgroup of#28509456, #28509457, #28509461, …
maximal quotient of#28500781, #28500946, #28501055, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6540);